Vita

 

Schückel, U., Henning, D., Martinez Arbizu, P., Möller, A., Nehmer, P., Uhlenkott, K., Schückel, S., Wehrmann, A., Jaklin, S. (2024): First records of the non-native bamboo worm Clymenella torquata (Leidy, 1855) (Maldanidae, Annelida) at the German North Sea coast. BioInvasions Records, Volume 13

Hitzegrad, J., Brohmann, L., Herding, F., Pfennings, K., Jonischkies, S., Scharnbeck, E., Mainka, J., Mai, I., Windt, C., Kloft, H., Wehrmann, A., Lowke, D. & Goseberg, N. (2024): Surfaces of coastal biogenic structures: exploiting advanced digital design and fabrication strategies for the manufacturing of oyster reef and mussel bed surrogates. Frontiers in Marine Science, 11, 1395025.

Turk, K. A., Wehrmann, A., Laflamme, M., & Darroch, S. A. (2024): Priapulid neoichnology, ecosystem engineering, and the Ediacaran–Cambrian transition. Palaeontology, 67(4), e12721.

Pfennings, K., Hoffmann, T. K., Hitzegrad, J., Paul, M., Goseberg, N., & Wehrmann, A. (2024): Beyond annual metrics: Linking seasonal population dynamics to vertical oyster reef growth. Ecology and Evolution, 14(9), e70238.

Hoffmann, T.K., Pfennings, K., Hitzegrad, J., Brohmann, L., Welzel, M., Paul, M., Goseberg, N., Wehrmann, A., Schlurmann, T. (2023): Low-Cost UAV Monitoring: Insights into Seasonal Volumetric Changes of an Oyster Reef in the German Wadden Sea. Frontiers in Marine Science, 10, doi: 10.3389/fmars.2023.1245926

Gismann, L., Wenke, L.-K., Uhlir, C., Martínez Arbizu, P., Wehrmann, A. (2023): Status and occurrence of the non-indigenous dwarf surf clam Mulinia lateralis (Say, 1822) in the central Wadden Sea (southern North Sea) – a systematic survey. Marine Biodiversity, 53(6), doi: 10.1007/s12526-023-01381-w

Schüller, I.,Belz, L., Wilkes, H. & Wehrmann, A., (2022): Sedimentary evolution of palaeo-lagoons along the Namibian coast reveals fluctuation in Holocene biogeographic faunal provinces, upwelling intensity and sea-level. Frontiers in Earth Science, doi: 10.3389/feart.2022.898843

Darroch, S.A.F., Gibson, B.M., Syversen, M., Rahman, I.A., Racicot, R.A., Dunn, F.S., Gutarra, S., Schindler, E., Wehrmann, A., Laflamme, M. (2022). The life and times of Pteridinium simplex. Paleobiology, 1-30. doi:10.1017/pab.2022.2

Scheder, J., Bungenstock, F., Haynert, K., Pint, A., Schlütz, F., Frenzel, P., Wehrmann, A., Brückner, H., Engel, M. (2022): Insights into Holocene relative sea-level changes in the southern North Sea using an improved microfauna-based transfer function. – Journal of Quaternary Science, 37(1): 71-85

Schüller, I.,Belz, L., Wilkes, H. & Wehrmann, A., (2022): Kalahari Pans: Quaternary evolution and processes of ephemeral lakes. In: Eckhardt, F. (ed.), Landscapes and Landforms of Botswana, Springer (Dordrecht).

Bittmann, F., Bungenstock, F. & Wehrmann, A. (2022): Drowned palaeolandscapes: archaeological and geoscientific research at the southern North Sea coast. Netherlands Journal of Geosciences, 101, e3, doi.org/10.1017/njg.2021.15

Hitzegrad, J., Brohmann, L., Pfennings, K., Hoffmann, T.K., Eilrich, A.K., Paul, M., Welzel, M., Schlurmann, T., Aberle, J., Wehrmann, A., Goseberg, N. (2022): Oyster reef surfaces in the central Wadden Sea: a comprehensive statistical description. Frontiers in Marine Science, 10.3389/fmars.2022.808018

Capperucci, R.M., Bartholomä, A., Bungenstock, F., Enters, D., Karle, M., Wehrmann, A. (2022): The WASA core catalogue of Late Quaternary depositional sequences in the central Wadden Sea – a manual for the core repository. – Netherlands Journal of Geosciences, 101, e5, doi.org/10.1017/njg.2022.1

Enters, D., Haynert, K., Wehrmann, A., Freund, H. & Schlütz, F. (2021): A new ΔR value for the southern North Sea and its application in coastal research. Netherlands Journal of Geosciences, 100: e1, doi.org/10.1017/njg.2020.19.

 Bungenstock, F., Hertweck, G., Hochstein, M.L. & Wehrmann, A. (2021): Distribution pattern and controls of biosedimentary facies in backbarrier tidal flats of the central Wadden Sea (North Sea). – Journal of Applied and Regional Geology.

 Elschner, A., Scheder, J., Bungenstock, F., Bartholomä, A., Becker, T., Capperucci, R., Enters, D., Schlütz, F., Wehrmann, A. & Hoffmann, G. (2021): Microfauna- and sedimentology-based facies analysis for palaeo-landscape reconstruction in the back-barrier area of Norderney (NW Germany). – Netherlands Journal of Geosciences, 100: e4, doi.org/10.1017/njg.2020.16.

 Karle, M., Frechen, M. & Wehrmann, A. (2021): Geological long-term preconditions controlling the impact of medieval stormflood events in the western Jade Bay (southern North Sea). –Journal of Applied and Regional Geology

 Petersen, J., Titschack, J., Groeneveld, J., Wehrmann, A., Hebbeln, D., Freiwald, A. (2021): Reef-building Pacific oysters record seasonal variations in water mass-properties of tidal basins from the Central Wadden Sea (North Sea). – Palaeogeography, Palaeoclimatology, Palaeoecology, 577, doi.org/10.1016/j.palaeo.2021.110534

 Schaumann, R.M., Capperucci, R.M., Bungenstock, F., McCann, T., Enters, D., Wehrmann, A., Bartholomä, A. (2021): The Middle Pleistocene to early Holocene subsurface geology of the Norderney tidal basin: new insights from core data and high-resolution sub-bottom profiling (Central Wadden Sea, Southern North Sea). – Netherlands Journal of Geosciences, 100: e15, doi.org/10.1017/njg.2021.3

 Karle, M., Bungenstock, F., Wehrmann, A. (2021): Holocene coastal landscape development in response to a rising sea-level in the Central Wadden Sea coastal region. – Netherlands Journal of Geosciences, 100: e12

 Giebels, D., Carus, J., Paul, M., Kleyer, M., Siebenhüner, B., Arns, A., Bartholomä, A., Carlow, V., Jensen, J., Tietjen, B., Wehrmann, A., Schröder, B. (2020): Transdisciplinary knowledge management: A key but underdeveloped skill in EBM decision-making. Marine Policy, 119: 104020, doi: 10.1016/j.marpol.2020.104020

 Haynert, K., Gluderer, F., Pollierer, M.M., Scheu, S., Wehrmann, A. (2020): Food spectrum and habitat-specific diets of benthic foraminifera from the Wadden Sea – a fatty acid biomarker approach. Frontiers Marine Science, doi: 10.3389/fmars.2020.510288

Belz, L., Schüller, I., Wehrmann, A., Köster, J., Wilkes, H. (2020): The leaf wax biomarker record of a Namibian salt pan reveals enhanced summer rainfall during the Last Glacial-Interglacial Transition. Palaeogeography, Palaeoclimatology, Palaeoecology, 543: xxx-xxx. doi.org/10.1016/j.palaeo.2019.109561

Bartholomä, A., Capperucci, R., Bungenstock, F., Schaumann, R., Toebrock, L., Enters, D., Wehrmann, A., Drews, E. (2020): Rekonstruktion versunkener Landschaften im ostfriesischen Wattenmeer –Ergebnisse aus den geophysikalischen Messungen und Kernbohrungenim Projekt WASA. – Nachrichten des Marschenrates, 57: 61-69.

Feist, M., Nazik, A., Schindler, E., Wehrmann, A., Yalçın, M.N. (2019): Distribution and palaeoecology of charophyte floras in Devonian coastal environments of the Central Taurides (Turkey). Palaeobiodiversity and Palaeoenvironments, 99 (3): 352-366.

George, K., Wehrmann, A., Freiwald, A. (2019): Gipfelstürmer in der Tiefe – Forschungsfahrten zum größten atlantischen Seeberg. Natur, Forschung, Museum, 149: 71-77.

Baucon, A., Bednarz, M., Dufour, S., Felletti, F., Malgesini, G., De Carvalho, C.N., Niklas, K.J., Wehrmann, A., Batstone, R., Bernardini, F., Briguglio, A., Cabella, R., Cavalazzi, B., Ferretti, A., Zanzerl, H., McIlroy, D. (2019): Ethology of the trace fossil Chondrites: form, function and environment. Earth Science Reviews, doi.org/10.1016/j.earscirev.2019.102989

George, K.-H., Arndt, H., Wehrmann, A., Baptista, L., Berning, B., Bruhn, M., Carvalho, F. C., Cordeiro, R., Creemers, M., Defise, A., Domingues, A., Hermanns, K., Hohlfeld, M., Iwan, F., Janßen, T., Jeskulke, K., Kargerer, M., Kaufmann, M., Kieneke, A., Loureiro, C., Madeira, P., Meyer, C., Narciso, A., Ostmann, A., Pieper, C., Pointner, K., Raeke, A., Silva, T., Springer, B., Wilsenack, M., (2018): Controls in benthic and pelagic BIODIversity of the AZores BIODIAZ, Cruise No. M150, 27.08.2018 – 02.10.2018, Cádiz (Spain) – Ponta Delgada, São Miguel (Azores). METEOR-Berichte, M150: 74pp.

Segelken-Voigt, A., Gerdes, K., Wehrmann, A., Martínez Arbizu, P., Glatzel, T. (2018): Light or tide? Effects on the emergence and recolonization of harpacticoid copepods from sand flats of the Wadden Sea (southern North Sea). – Journal of Experimental Marine Biology and Ecology, 502: 52-62.

Karle, M., Wehrmann, A. (2018): Die holozäne Entwicklung der Küstenniederung des südlichen Jadebusens. – Nachrichten des Marschenrates, 55: 39-47.

Schüller, I., Belz, L., Wilkes, H., Wehrmann, A. (2018): Late Quaternary shift in southern African rainfall zones: sedimentary and geochemical data from Kalahari pans. Annals of Geomorphology, 61(4): 339-362.

Nazik, A., Groos-Uffenorde, H., Olempska, E., Yalçın, M.N., Wilde, V., Schindler, E., Königshof, P., Şeker Zor, E., Wehrmann, A. (2018): Late Silurian and Devonian ostracods of the Istanbul Zone (Western Pontides) and the Taurides: palaeogeographical implications. Palaeobiodiversity and Palaeoenvironments, 98: 593-612.

Martinez, P., Wehrmann, A. (2018): Nach Neozoen gefischt. Natur, Forschung, Museum, 148: 90-91.

Nazik, A., Groos-Uffenorde, H., Olempska, E., Yalçın, M.N., Wilde, V., Schindler, E., Königshof, P., Şeker Zor, E., Wehrmann, A. (2018): Late Silurian and Devonian ostracods of the Istanbul Zone (Western Pontides) and the Taurides: palaeogeographical implications. Palaeobiodiversity and Palaeoenvironments, 98: 613.

Oost, A.P., Winter, C., Vos, P., Bungenstock, F., Schrijvershof, R., Röbke, B., Bartholdy, J., Hofstede, J., Wurpts, A., Wehrmann, A. (2017): Geomorphlogy. In: Kloepper S. et al. (Eds.), Wadden Sea Quality Status Report 2017. 33 pp. Common Wadden Sea Secretariat, Wilhelmshaven, Germany. qsr.waddensea-worldheritage.org/reports/geomorphology

Folmer, E., Büttger, H., Herlyn, M., Markert, A., Millat, G., Troost, K. & Wehrmann, A. (2017): Beds of blue mussels and Pacific oysters. In: Kloepper, S. et al. (Eds.), Wadden Sea Quality Status Report 2017. 20 pp. Common Wadden Sea Secretariat, Wilhelmshaven, Germany. qsr.waddensea-worldheritage.org/reports/beds-of-blue-mussels-and-pacific-oysters

Rohde, S., Schupp, P., Markert, A., Wehrmann, A. (2017): Only half of the truth: managing invasive alien species by rapid assessment. – Ocean and Coastal Management, 146: 26-35.

Beck., M., Reckhardt, A., Amelsberg, J., Bartholomä, A., Brumsack, H.-J., Cypionka, H., Dittmar, T., Engelen, B., Greskowiak, J., Hillebrand H., Holtappels, M., Neuholz, R., Köster, J., Kuypers, MMM, Massmann, G., Meier, D., Niggemann, J., Paffrath, R., Pahnke, K., Rovo, S., M. Striebel, V. Vandieken, A. Wehrmann & O. Zielinski (2017): Die Treiber der Biogeochemie in Strandökosystemen: Ein Cross-Shore-Transekt von den Dünen zur Niedrigwasserlinie. – Marine Chemistry, 190: 35 & ndash; 50.

Karle, M., Frechen, M. & Wehrmann, A. (2017): Holozäne Küsten-Tieflandentwicklung: Rekonstruktion von Land-Meer-Übergängen als Reaktion auf Meeresspiegeländerungen (Jade Bay, südliche Nordsee, Deutschland). – German Journal of Geology, 168 (1): 21-38.

Wehrmann, A. (2016): Gezeitenablagerungssysteme. In: J. Harff, M. Meschede, S. Petersen & J. Thiede [Hrsg.], Encyclopedia of Marine Geosciences: 849-859, Springer (Dordrecht).

Schüller, I; Wehrmann, A (2016): Age determinations of Witpan sediment sequence (Northern Cape, South Africa) by 14C dating of TOC bulk samples. doi:10.1594/PANGAEA.865053

Schüller, I; Wehrmann, A (2016): Age determinations of Omongwa Pan sediment sequence (Omaheke Region, Namibia) by 14C dating of TOC bulk samples. doi: 10.1594/PANGAEA.865040

Wehrmann, A. (2016): Wattenmeer. In: J. Harff, M. Meschede, S. Petersen & J. Thiede [Hrsg.], Encyclopedia of Marine Geosciences: 933-939, Springer (Dordrecht).

Markert, A., Matsuyama, K., Rohde, S., Schupp, P., Wehrmann, A. (2016): Erste Aufzeichnung des nicht heimischen pazifischen Bryozoen Smittoidea prolifica Osburn, 1952 an der deutschen Nordseeküste. – Marine Biodiversity, 46 (3): 717-723.

Reckhardt, A., Beck, M., Seidel, M., Riedel, T., Wehrmann, A., Bartholomä, A., Schnetger, B., Dittmar, T., Brumsack, H.-J. (2015): Kohlenstoff-, Nährstoff- und Spurenmetallkreislauf in sandigen Sedimenten: Ein Vergleich von Hochenergiestränden und Backbarrier-Wattflächen. – Estuarine Coastal Shelf Science, 159: 1-14

Wehrmann, A. & Bartholomä, A. (2015): Meeresgeologie. In: Die Jade – Flusslandschaft am Jadebusen, 49-57, Isensee (Oldenburg).

Markert, A, Raupach, MJ, Segelken-Voigt, A. & Wehrmann, A. (2015): Molekulare Identifizierung und morphologische Eigenschaften von einheimischen und invasiven asiatischen Krabben (Crustacea: Brachyura) an japanischen und deutschen Küsten: Hemigrapsus penicillatus (De Haan, 1835) gegen Hemigrapsus takanoi Asakura & Watanabe 2005. – Organisms, Diversity & Evolution, 14 (4): 369-382.

Wilkes, H., Benz, O, Chabrillat, S., Mangelsdorf, K, Völkel, J., Wagner, D. Wehrmann, A. (2014): Landschaftsentwicklung und Klimawandel im südlichen Afrika. – System Erde, 4 (2): 38-45.

Wehrmann, A., Schwartz, M., Hecker, N. & Liebezeit, G. (2014): Anfängliche Barriereinselentwicklung (Kachelotplate, Zentrales Wattenmeer): Wechselwirkung zwischen Sediment und Vegetation. In: Hellwig, U. & Stock, M. [Hrsg.], Dynamische Inseln im Wattenmeer. – Wadden Sea Ecosystem, 33: 17-27.

Markert, A., Esser, W., Frank, D., Wehrmann, A. Exo, K.-M. (2013): Veränderung des Lebensraums durch die Bildung fremder Crassostrea-Riffe im Wattenmeer und seine Rolle als Futterstelle für Wasservögel. – Estuarine Coastal Shelf Science 131: 41-51.

Liebezeit, G., Wehrmann, A., Hecker, N. & Czeck, R. (2013): Die Kachelotplate – Einblicke in die Entstehung von Barriereinseln. – Natur und Umweltschutz, 12: 7-17.

Wehrmann, A. & Tilch, E. (2012): Der Inselentstehung auf der Spur – die Dynamik geobiologischer Prozesse im Wattenmeer. — Forum Geoökologie, 23(3): 22-27

Kröncke, I., Boersma, M., Czeck, R., Dippner, J.W., Ehrich, S., Exo, M.K., Hüppop, O., Malzahn, A., Marencic, H., Markert, A., Millat, G., Neumann, H., Reiss, H., Sell., A., Sobottka, M., Wehrmann, A., Wiltshire K.H. & Wirtz, K. (2012): Auswirkungen auf marine Lebensräume. In: In: Mosbrugger, V.,  Brasseur,  G.P., Schaller , M., Stribrny, B. (Hrsg.), Klimawandel und Biodiversität – Folgen für Deutschland. Wissenschaftliche Buchgesellschaft, Darmstadt: 106-127.

Wehrmann, A., Gerdes, G. & Höfling, R. (2011): Mikrobielle Matten in einer silikiklastischen Playa-Umgebung in der unteren Trias (Middle Buntsandstein, Nordsee). In: Chafetz, H. & Noffke, N. [Hrsg.]: Mikrobielle Matten in silikiklastischen Sedimenten. SEPM Special Publication, 101: 177-190.

Schindler, E. & Wehrmann, A. (2011): Entstehung und innere Architektur des mittel- bis oberdevonischen Gwirat Al Hyssan-Riffhügels (Westsahara). – Paläogeographie, Paläoklimatologie, Paläoökologie, 304: 184-193.

Brennholt, N., Bartelt, E. Gerts, G., Hauk, G., Luden, K. Oberbeckmann, S., Rahmdohr, S., Reifferscheid, G., Strauch, E., Wehrmann, A. & Böer, S. (2010): Pathogene Vibrionen in der marinen Umwelt – Bericht Workshop BfG 14./15. April 2010. – Umweltmedizin in Forschung und Praxis, 15(6): 343-351.

Markert, A., Wehrmann, A. & Kröncke, I. (2010): Kürzlich etablierte Crassostra-Riffe versus einheimische Mytilus-Betten: Unterschiede in der Ökosystemtechnik betreffen die makrofaunalen Gemeinschaften (Wattenmeer von Niedersachsen, süddeutsche Bucht). Biological Invasions, 12 (1): 15 & ndash; 32.

Wehrmann, A., Wilde, V., Schindler, E., Brocke, R. & Schultka, S. (2010): High-resolution facies analysis of a Lower Devonian deltaic marine-terrestrial transition (Nellenköpfchen Formation, Rheinisches Schiefergebirge, Germany): implications for small scale fluctuations of coastal environments. – Neues Jahrbuch Geologie Paläontologie Abhandlungen, 256 (3): 317-334.

Wehrmann, A., Yilmaz, İ., Yalcin, MN, Wilde, V., Schindler, E., Weddige, K., Saydam Demirtas, G., Özkan, R., Nazik, A., Nalcioglu, G., Kozlu, H., Karslioglu, Ö., Jansen, U., Ertug, K., Brocke, R. & Bozdogan, N. (2010): Devonische Flachwassersequenzen vom Nord-Gondwana-Küstenrand (Zentral- und Osttauriden) , Türkei): Sedimentologie, Fazies und globale Ereignisse. – Gondwana Research, 17 (2-4): 546-560.

Schmidt, A., Wehrmann, A. & Dittmann, S. (2010): Niedrige Sterblichkeitsraten jugendlicher pazifischer Austern im deutschen Wattenmeer sind charakteristisch für invasive Arten: Eine Antwort auf Beukema & Dekker. – Helgoland Marine Research, 64 (1): 71-73.

Nehls, G., Witte, S., Büttger, H., Dankers, N., Jansen, J., Millat, G., Herlyn, M., Markert, A., Krstensen, P., Ruth, M., Buschbaum, C. & Wehrmann, A. (2009) Beds of blue mussels and Pacific oysters. In: Marencic, H. & Vlas, J. DE [eds.]: Wadden Sea Quality Status Report 2009. – Wadden Sea Ecosystem, 25: 1-30.

Noffke, A., Hertweck, G., Kröncke, I. & Wehrmann,A. (2009): Particle size selection and tube-structure of the polychaete Owenia fusiformis. – Estuarine Coastal Shelf Science, 81: 160-168.

Wehrmann, A. & Tilch, E. (2008): Sedimentary dynamic of an ephemeral sand bank island (Kachelotplate, German Wadden Sea): An atlas of sedimentary structures. – Senckenbergiana maritima, 38(2): 185-198

Gerdes, G. & Wehrmann, A. (2008): Biofilms in surface sediments of the ephemeral sand bank island Kachelotplate (southern North Sea). – Senckenbergiana maritima, 38(2): 173-183

Schmidt, A., Wehrmann, A. & Dittmann, S. (2008): Population dynamics of the invasive Pacific oyster Crassostrea gigasduring the early stages of an outbreak in the Wadden Sea (Germany). – Helgoland Marine Research, 62(4): 367-376.

Brandt, G.,  Wehrmann, A. & Wirtz, K.W (2008): Rapid invasion of Crassostrea gigas into the German Wadden Sea dominated by larval supply. – Journal of Sea Research, 59(4): 279-296

Schneider-Storz, B., Nebelsick, J.H., Wehrmann, A. & Federolf, C. (2008): Comparative taphonomy of three bivalves from mass shell accumulation in the macrotidal regime of North Sea tidal flats. – Facies, 54(4): 461-478.

Hertweck, G., Wehrmann, A. & Liebezeit, G. (2007): Bioturbation structures of polychaetes in modern shallow marine environments and their analogues to Chondrites group traces. – Palaeogeography, Palaeoclimatology, Palaeoecology, 234(3/4): 382-389

Wehrmann, A., Markert, A.& Schmidt, A. (2007): Miesmuschelbank: ein verlorener Lebensraum? Die Einwanderung der Pazifischen Auster in das Wattenmeer und ihre Folgen. – Natur- und Umweltschutz, 6(1): 10-14

Schöne, B.R., Rodland, D.L., Wehrmann, A., Heidel, B., Oschmann, W., Zhang, Z., Fiebig, J. & Beck, L., (2007): Combined sclerochronologic and oxygen isotope analysis of gastropod shells (Gibbula cineraria, North Sea): life-history traits and utility as a high-resolution environmental archive for kelp forests. Marine  Biology, 150: 1237-1252.

Wehrmann, A., Markert, A., May, P., Schieck, P. & Schmidt, A. (2006): Gefährdungspotential der eulitoralen Miesmuschelbänke im Niedersächsischen Wattenmeer durch die Bioinvasion der Pazifischen Auster Crassostrea gigas. – Unpubl. Abschlussbericht Nieders. Wattenmeer-Stiftung, 110 pp.

Wehrmann, A. (2005): Korallen, Gletscher, Vulkane:  eine Tauch-Expedition zu den Fjorden Nord-Patagoniens. – Natur und Museum, 135 (11/12): 281.

Wehrmann, A. & Schmidt, A. (2005): Gefährdungspotential der eulitoralen Miesmuschelbänke im Niedersächsischen Wattenmeer durch die Bioinvasion der Pazifischen Auster Crassostrea gigas. – Unpubl. Zwischenbericht Nieders. Wattenmeer-Stiftung, 79 pp.

Vlas, J. de, Brinkmann, B., Buschbaum, C., Dankers, N., Herlyn, M., Kristensan, P. S., Millat, G., Nehls, G. Ruth, M., Steenberg, J. & Wehrmann, A. (2005): Intertidal blue mussel beds. – In: Essink, K., Dettmann, C., Farke, H., Laursen, K., Lürßen, G., Marencic, H. & Wiersinga, W. [Eds.]: Wadden Sea Quality Status Report 2004. – Wadden Sea Ecosystems, 19: 190-200.

Wehrmann, A., Blieck, A., Brocke, R., Hertweck, G., Jansen, U., Königshof, P., Plodowski, G., Schindler, E., Schultka, S. & Wilde, V. (2005): Paleoenvironment of an Early Devonian land-sea transition: a case study from the southern margin of the Old Red Continent (Mosel Valley, Germany). – Palaios, 20 (2): 101-120.

Hertweck, G., Liebezeit, G., Wehrmann, A. & Steffens, M. (2005): Principles in tidal flat ichnofabric zonation: Implications for palaeoenvironmental and palaeotrophic reconstructions. – Senckenbergiana maritima, 35 (2): 189-201

Königshof, P., Wehrmann, A., Schindler, E., Jansen, U. & Plodowski, G. (2003): Geologische Expedition in die westliche Sahara. – Natur u. Museum, 133: 285-316.

Wehrmann, A. (2003): Biogenic and taphonomic processes affecting the development of shell assemblages: an actuopaleontological case study from mussel banks on North Sea tidal flats. – Facies, 49: 19-30.

Liebezeit, G., Wehrmann, A. & Hamacher, S. (2003): Modern concretions in intertidal flats of the Lower Saxonian Wadden Sea, southern North Sea. – Senckenbergiana marit., 32 (1/2): 147-154.

Wehrmann, A. (2002): Exoten in der Nordsee, Einwanderer aus fremden Meeren. –Natur u. Mus., 132 (5): 186-188M.

Flemming, B. W., Bartholomä, A., Irion, G., Kröncke, I. & Wehrmann, A. (2002): Naturraum Wattenmeer. – Veröffentl. Akad. Geowiss. Hannover, 20: 150-159.

Bungenstock, F., Wehrmann, A., Hertweck, G. & Schäfer, A. (2002): Modifikation von Strömungssystemen und Sohlformen im Gezeitengang auf den Rückseitenwatten der Nordseeinsel Baltrum. – Zentralblatt f. Geologie u. Paläontologie, 2001 (3/4): 1-13.

Wehrmann, A., Herlyn, M., Bungenstock, F., Hertweck, G. & millat, G. (2000): The distribution gap is closed – First record of natural settled pacific oysters Crassostrea gigas in the East Frisian Wadden Sea, North Sea. – Senckenbergiana marit., 30 (3/4): 153-160.

Wehrmann, A. (1999): Long-term survival of epibenthic Cerastoderma edule (L.) in bivalve clusters from backbarrier tidal flats, North Sea. – Senckenbergiana maritima, 30 (1/2): 47-61.

Wehrmann, A. (1998): Modern cool-water carbonates on a coastal platform of Northern Brittany: carbonate production of macrophytic systems and sedimentary dynamics of bioclastic facies. – Senckenbergiana maritima, 28 (4/6): 151-166.

Wehrmann, A. & Hertweck, G. (1998): Lebensspuren. – In: Türkay, M. (Ed.): Wattenmeer.- Kl. Senckenberg – Reihe, 29: 53-57.

Hertweck, G. & Wehrmann, A. (1998): Faziesbereiche – Die Vielfalt in der Gestaltung der Wattlandschaft. – In: Türkay, M. (Ed.): Wattenmeer.- Kl. Senckenberg – Reihe, 29: 45-52.

Schäfer, P., Freiwald, A., Henrich, R., Bader, B., Wehrmann, A., Samtleben, C., Seiter, C. & Zankl, H. (1997): Riffe in gemäßigten und hohen Breiten. – In: Steininger, F. F. & Maronde, D. (Eds.): Städte unter Wasser: 2 Milliarden Jahre.- Kl. Senckenberg – Reihe, 24: 151-156.

Flemming, B.W., Bartholomä, A., Ramsey, P., Rogers, J., Schumann, E., Smith, A. & Wehrmann, A. (1996): Marine geoscience M33/3 – Bedform dynamics on the southeast African continental shelf. – In: Lochte, K., Halbach, P. & Flemming, B. (Eds.): Biogeochemical fluxes in the deep-sea and investigations of geological structures in the Indian Ocean, Meteor Cruise No. 33, Meteor-Berichte, 96-5, 100-116.

Henrich, R., Freiwald, A., Wehrmann, A., Schäfer, P., Samtleben, C. & Zankl, H. (1996): Nordic cold-water carbonates: Occurrences and controls.- In: Reitner, J., Neuweiler, F. & Gunkel, F. (Eds.): Global and regional controls on biogenic sedimentation. I. Reef Evolution. Research Reports. – Göttinger Arb. Geol. Paläont., 35-52.

Wehrmann, A., Freiwald, A. & Zankl, H. (1995): Formation of cold-temperate water multispecies rhodoliths in intertidal gravel pools from Northern Brittany, France. – Senckenbergiana marit., 26 (1/2): 51-71.

Henrich, R., Freiwald, A., Betzler, C., Bader, B., Schäfer, P., Samtleben, C., Brachert, T.C., Wehrmann, A., Zankl, H. & Kühlmann, D.H.H. (1995): Controls on modern carbonate sedimentation on warm-temperate to arctic coasts, shelves and seamounts in the northern hemisphere: implications for fossil counterparts. – Facies, 32, 71-108.

Braun, R., Oetken, S., Königshof, P., Kornder, L. & Wehrmann, A. (1994): Development and biofacies of reef-influenced carbonates (Central Lahn Syncline, Rheinisches Schiefergebirge).- Cour. Forsch.-Inst. Senckenberg, 169, 351-386.

Oetken, S., Braun, R., Königshof, P., Kornder, L. & Wehrmann, A. (1993): Faziesdifferenzierung riffbeeinflußter Ablagerungsräume im Devon der mittleren Lahnmulde.- 8. Sedimentologentreffen Sediment ’93, Abstract-Volume, Geologica et Palaeontologica, 69.

Henrich, R., Reitner, J. & Wehrmann, A. (1993): Cold-water shelf carbonates and lag deposites and associated living benthic communities: Spitsbergen Bank.- In: Pfannkuche, O., Duinker, J.C., Graf, G., Henrich, R., Thiel, H. & Zeitzschel, B. (Eds.), Nordatlantik 92, Reise Nr. 21.- Meteor-Berichte, 93/4, 176-180.

Königshof, P., Gewehr, B., Kornder, L., Wehrmann, A., Braun, R. & Zankl, H. (1991): Stromatoporen-Morphotypen aus einem zentralen Riffbereich (Mitteldevon) in der südlichen Lahnmulde.- Geologica et Palaeontologica, 25, 19-35.

 

BEITRÄGE ZU KONFERENZEN, TAGUNGEN & WORKSHOPS

Turk, K., Wehrmann, A. & Darroch, S. (2022): A Neoichnological approach to examining potential drivers of Ediacarian-Cambrian geobiological change. – Geological Society of America, Abstracts with Programs, 54 (5), doi: 10.1130/abs/2022AM-382702

Pfennings, K., Hoffmann, T.K., Hitzegrad, J., Brohmann, L., Goseberg, N., Schlurmann, T., Paul, M. & Wehrmann, A. (2022): 3D monitoring of an intertidal oyster reef (central Wadden Sea) linking terrestrial laser scanning with population dynamics. 59^th  Estuarine and Coastal Sciences Association Conference 2022 (San Sebastian, Spanien)

Petersen, J., Titschack, J., Groeneveld, J., Wehrmann, A., Hebbeln, D., Freiwald, A. (2021): Reef-building Pacific oysters record seasonal variations in water mass-properties of tidal basins from the Central Wadden Sea (North Sea). – vEGU21, 19-30 April 2021, doi.org/10.5194/egusphere-egu21-6523 

Hitzegrad, J., Brohmann, L., Kloft, H., Pfennings, K., Hoffmann, T., Wehrmann, A., Paul, M., Schlurmann, T., Goseberg N. (2020): Measurement and statistical analysis of oyster reef surfaces in the German Wadden Sea. AGU Fall Meeting 2020 7.-11.12.2020.

Capperucci, R., Bartholomae, A., Bungenstock, F., Schaumann, R., Wehrmann, A., Enters, D. (2019): Pleistocene-Holocene evolution of a barrier-island system by means of shallow acoustics and multiproxy core data. 34. IAS, Rom, Oral presentation

Schindler, E., Brocke, R., Wehrmann, A. & Wilde, V. (2019): A vendobiont from the Lower Devonian of Germany. In: Nützel, A., Reichenbacher, B., Krings, M. (Eds.), Paleo & Life Abstractvolume Munich PalGes 2019, p. 132.

Bonk, F., Wehrmann, A., Glatzel, T. (2019): Impact of subterranean estuaries on the diversity of copepods in the intertidal of the central Wadden Sea. In: Adão, H., Vicente, C., Sroczyńska, K., Espada, M., Alvim, P., Costa, M., Vieira, S. (Eds.), Book of Abstracts, 17th IMCO, Évora, Portugal, p. 103.

Gluderer, F., Rahman, N., Thomsen, K., Wehrmann, A. (2019): Reconstructing inter- to supratidal facies by foraminifera – Actualistic approaches using diet and community structures as indicative tools. Current Archaeological and Natural Scientific research in the Wadden Sea and the North Sea basin, WASA Workshop, Delmenhorst, 19.-20.9.2019

Karle, M., Wehrmann, A. (2019): Changing the scene – Holocene coastal development in northwestern Germany. Drowned paleo-landscapes. Current Archaeological and Natural Scientific research in the Wadden Sea and the North Sea basin, WASA Workshop, Delmenhorst, 19.-20.9.2019

Schaumann, R., Capperucci, R., Bungenstock, F., McCann, T., Wehrmann, A., Enters, D. (2019): Sedimentological and hydroacoustic evidence on how Middle Pleistocene morphology affects Holocene channel development in the backbarrier of the Norderney Island, S North Sea, Germany. Current Archaeological and Natural Scientific research in the Wadden Sea and the North Sea basin, WASA Workshop, Delmenhorst, 19.-20.9.2019

Schindler, E., Feist, M., Nazik, A., Wehrmann, A., Yalçın, M.N. (2018) First record of charophytes in the Devonian of Turkey (Central Taurides). 5th International Palaeontological Congress, 9-13 July 2018, Abstract book: 809

Bittmann, F., Bartholomä, A., Bungenstock, F., Enters, D., Siegmüller, A., Wehrmann, A., Wurpts, A., Zolitschka, B. (2018): The Wadden Sea: archive of landscape evolution, climate change and settlement history – the joint project WASA. DEUQUA 2018

Baucon, A., Bednarz, M., Dufour, S., Felletti, F., Malgesini, G., McIlroy, D., De Carvalho, C.N., Niklas, K.J., Wehrmann, A., Batstone, R., Bernardini, F., Cavalazzi, B., Ferretti, A., Zanzerl, H., (2018): Ethology and paleoenvironmental significance of Chondrites: revising the fossil icon of the Jurassic-Cretaceous boundary. International Meeting around the Jurassic-Cretaceous Boundary, Geneve 5-7th December 2018

Schüller, I., Belz, L., Wilkes, H., Wehrmann, A. (2016): Climatic induced shift in rainfall zones preserved in Kalahari salt pans. – 1897, Abstract 35th International Geological Congress, Cape Town, South Africa. (http://www.americangeosciences.org/information/igc)

Schüller, I., Belz, L., Wilkes, H., Wehrmann, A. (2016): Modern and ancient lagoons of the Namibian coast: sedimentation processes and environmental changes. – 1901, Abstract 35th International Geological Congress, Cape Town, South Africa. (http://www.americangeosciences.org/information/igc)

Segelken-Voigt, A., Gerdes, K., Martínez Arbizu, P., Wehrmann, A., Glatzel, T. (2016): Emergence patterns of harpacticoid copepods in the Wadden Sea (southern North Sea). – IMCo 2016, Heraklion, Crete

Schüller, I., Belz, L., Wilkes, H., Wehrmann, A. (2016): Holocene sedimentation processes and environmental changes along the Namibian coastline. – – Geophysical Research Abstracts, Vol. 18. EGU 2016, Vienna

Belz, L., Schüller, I., Wehrmann, A., Wilkes, H. (2016): Southern African continental climate since the late Pleistocene: Insights from biomarker analyses of Kalahari salt pan sediments. – EGU 2016, Vienna

Schüller, I., Belz, L., Wilkes, H., Wehrmann, A. (2016): Climatic induced shift in rainfall zones preserved in Kalahari salt pans. – IGC 2016, Capetown, South Africa.

Schüller, I., Belz, L., Wilkes, H., Wehrmann, A. (2016): Modern and ancient lagoons of the Namibian coast: sedimentation processes and environmental changes. – IGC 2016, Capetown, South Africa.

Schindler, E., Yalçın, M. N., Wilde, V., Nazik, A., Wehrmann, A., Yılmaz, İ. (2016): enigmatic Fossils from the Middle Devonian of the Eastern Taurides. – 87th PalGes Dresden: 136-137.

Nazik, A., Groos-Uffenorde, H.,  Olempska, E., Yalçın, M.N., Wilde, V., Schindler, E., Königshof, P. & Şeker, E. (2016): Contribution of the Silurian-Devonian Ostracods to the Palaeogeographical Assignment of the Western Pontides, Central and Eastern Taurides, Turkey. – IGCP 591 “The Early to Middle Paleozoic Revolution” Meeting, Ghent University, Belgium, 6-9 July 2016, Abstracts: 118-119; Ghent.

Belz L., Schüller I., Wehrmann A., Wilkes H. (2015): Plant wax derived biomarkers as paleoenviromental proxies in Kalahari salt pan sediments. Program and Abstract book, p. 60 Plant Wax 2015, Ascona.

Schindler, E., Yalçın, M. N., Bozdoğan, N., Brocke, R., Groos-Uffenorde, H., Jansen, U., Nazik, A., Özkan, R., Sancay, R. H., Saydam-Demiray, D. G., Weddige, K., Wehrmann, A., Wilde, V., Yılmaz, İ. (2015): Biostratigraphy and correlation of Devonian successions in the Turkish Taurides. – Berichte des Institutes für Erdwissenschaften, Karl-Franzens-Universität Graz, 21: 340; Graz

Schüller, I., Belz, L., Wilkes, H., Wehrmann, A. (2015) Kalahari salt pans as sedimentary archives for reconstruction of Quaternary environments. –Geophysical Research Abstracts, Vol. 17. EGU 2015, Vienna.

Belz, L., Schüller, I., Wehrmann, A., Wilkes, H. (2015:) Reconstruction of Holocene southern African continental climate using biomarkers from salt pan sediments. – Geophysical Research Abstracts, Vol. 17. EGU 2015, Vienna.

Belz, L., Schüller, I., Wehrmann, A., Wilkes, H. (2015): Paleoenvironmental reconstruction of Kalahari salt pans based on biomarker and stable isotopes. –  Abstract book, p. 743-744. IMOG 2015

Nazik, A., Yalçın, M.N., Schindler, E.,Wilde,V., Wehrmann, A., Haude, R., Finks, R.M., Webster, G.D, Yılmaz, İ., Brocke, R., Jansen, U., Özkan, R., Şeker, E., Groos-Uffenorde, H., Bozdoğan, N., Sancay, R.H., Nalcıoğlu, G., Saydam-Demiray, G., Weddige, K.& Kozlu, H. (2014): Important paleontological evidences of Devonian strata in the Eastern Taurides. – 15. Paleontoloji-Stratigrafi çaliştayi: 44; Antalya

Jansen, U., Bozdoğan, N., Brocke, R., Ertuğ, K., Finks, R.M., Groos-Uffenorde, H., Haude, R., Kozlu, H., Nalcıoğlu, G.F., Nazik, A., Özkan, R., Sancay, R.H., Saydam-Demiray, D.G., Schindler, E., Şeker, E., Weddige, K., Wehrmann, A., Wilde, V., Yalçın, M.N. & Yılmaz, I. (2014): New palaeontological data from the Devonian of Turkey. – 4th International Palaeontological Congress, Abstract Volume: 848; Mendoza.

Linnemann,U., Yılmaz, İ, Klaus, I., Yalçın, M.N., Putzmann, F., Bozdoğan, N., Schindler, E., Wilde, V. & Wehrmann, A. (2014): The signature of hinterland processes and climate of the N-Gondwanan margin in Devonian shelf deposits of the central Taurids (Turkey). – Schriftenreihe der Deutschen Gesellschaft für Geowissenschaften, 85: 125; Hannover.

Brocke, R., Ertuğ, K.İ., Sancay, R.H., Bozdoğan, N., Wilde, V., Schindler, E., Wehrmann, A. & Yalçın, M.N. (2014): Late Devonian palynology of the Eastern Taurides. – 67th Geological Congress of Turkey, Abstracts Book: 709; Ankara.

Wilde, V., Finks, R.M., Wehrmann, A., Schindler, E., Özkan, R., Nazik, A., Yalçın, M.N., Kozlu, H. & Yılmaz, i. (2014): A demosponge-dominated facies in the Middle Devonian of the Eastern Taurides. – 67th Geological Congress of Turkey, Abstracts Book: 707; Ankara.

Schindler, E., Nazik, A., Haude, R., Brocke, R., Şeker, E., Bozdoğan, N., Sancay, R.H., Groos-Uffenorde, H., Jansen, U., Weddige, K., Özkan, R., Yalçın, M.N., Wehrmann, A., & Wilde,V. (2014): First record of loboliths in Turkey: Scyphocrinoids and other palaeontological evidence for the Silurian/Devonian boundary interval in the Eastern and Central Taurides. – 67thGeological Congress of Turkey, Abstracts Book: 705; Ankara.

Yalçın, M.N., Schindler, E., Wehrmann, A., Nazik, A., Yılmaz, İ., Wilde,V., Özkan, R., Bozdoğan, N., Brocke, R., Saydam-Demiray, G., Weddige, K., Sancay, R.H., Jansen, U., Nalcıoğlu, G., Kozlu, H., Linnemann, U., Şahin, N. & Groos-Uffenorde, H. (2014): Devonian stratitraphy of the Central and Eastern Taurides. – 67th Geological Congress of Turkey, Abstracts Book: 703; Ankara.

Yalçın, M.N., Schindler, E., Brocke, R., Jansen, U., Linnemann, U., Wehrmann, A. & Uhl, D. (2013): The Palaeozoic – an „event story“. – ICDP Scientific Conference: Imaging the past to imagine the future, Abstract Volume: 73-74; Potsdam.

Schindler, E., Yalçın, M.N., Yılmaz, İ., Wilde, V. , Wehrmann, A., Weddige, K., Saydam-Demiray, D.G., Özkan, R.,Nazik, A., Jansen, U., Brocke, R. & Bozdoğan, N. (2013): The Devonian of the Turkish Taurides – new biostratigraphic insights. – Documents de l’Institut Scientifique, 26: 113-116; Rabat.

Segelken-Voigt, A., Gerdes, K., Martinez Arbizu, P., Wehrmann, A. & Glatzel, T. (2013) Nocturnal and diurnal emergence and recolonization of harpacticoid copepods from backbarrier tidal flats (southern North Sea, Wangerooge Island).-Abstract Volume Crust-Tag 2013, Univ. Greifswald.

Wehrmann, A., Bozdoğan, N., Brocke, R., Schindler, E., Wilde, V., Yalçın, M.N. & Yılmaz, İ. (2012): Sedimentary signatures of the North Gondwana margin in the Devonian (Taurides, Turkey): reconstruction of depositional environments and hinterland processes. – In: Yalçın, M.N., Çorbacioğlu, H. & Bozdoğan, N.: Paleozoic of Northern Gondwana and its petroleum potential – A field workshop – TAPG Special Publication, 6: 7-9.

Schindler, E., Bozdoğan; N., Brocke, R., Jansen, U., Karslıoğlu, Ö., Kozlu, H., Nalcıoğlu, G., Nazik, A., Özkan, R., Saydam-Demiray, D.G., Weddige, K., Wehrmann, A., Wilde, V., Yalçın, M.N. & Yılmaz, İ. (2012): Facies development, global events, and lithology of stratigraphically constrained sequences in the Devonian of the Central and Eastern Taurides (Turkey).– In: Yalçın, M.N., Çorbacioğlu, H. & Bozdoğan, N.: Paleozoic of Northern Gondwana and its petroleum potential – A field workshop  – Turkish Association of Petroleum Geologists, Special Publication, 6: 10-11.

Nazik, A., Yalçın, M.N., Wilde, V., Wehrmann, A., Yılmaz, İ.,. Schindler, E., Kozlu, H. & Bozdoğan, N. (2012): Palaeoecology and palaeogeography of ostracods from the Devonian of Halevikdere (Eastern Taurides, Turkey).– In: Yalçın, M.N., Çorbacioğlu, H. & Bozdoğan, N.: Paleozoic of Northern Gondwana and its petroleum potential – A field workshop  – Turkish Association of Petroleum Geologists, Special Publication, 6: 35-36.

Saydam-Demiray, D.G., Weddige, K., Schindler, E., Yılmaz, İ., Wehrmann, A., Wilde, V. & Yalçın, M.N. (2012): Devonian conodonts from the Geyikdağ Unit in the Eastern Taurides (Southern Turkey): Biostratigraphical implications. – In: Yalçın, M.N., Çorbacioğlu, H. & Bozdoğan, N.: Paleozoic of Northern Gondwana and its petroleum potential – A field workshop – Turkish Association of Petroleum Geologists, Special Publication, 6: 37-40.

Raupach, M.J., Markert, A. & Wehrmann, A. (2011): DNA barcodes support the existence of Hemigrapsus takanoi (Asakura & Watanabe, 2005), the sibling species of Hemigrapsus penicillatus (De Haan, 1835). In: Rivera, N.T. & Schubart C.D. (Eds.) Abstract Volume Crust-Tag 2011, Univ. Regensburg, p. 33.

Karle, M. & Wehrmann, A. (2011): Dynamic of land-sea-transition zones acting as a sea level proxy: Reconstruction of the palaeogeography in the coastal lowlands of the Jade Bay area during the Holocene period. In: Selby, K., Long, a. & Woodroffe, S.(eds.): All at Sea – Coastal environments: An holistic appraisal, University of York.

Schindler, E., Bozdoğan, N., Brocke, R., Nazik, A., Özkan, R., Wehrmann, A., Wilde, V., Yalçın, M.N. & Yılmaz, İ. (2011): Devonian sequences of the Central and Eastern Taurides (Turkey) – biostratigraphy, facies, and global events. – Geological Society of America, Abstracts with Programs, 43 (1): 96; Boulder.

Markert, A., Mayr, T., Demann, F. & Wehrmann, A. (2011): Temporal changes in community structure in intertidal habitats successively engineered by non-native Pacific oysters. International Symposium on the Ecology of the Wadden Sea, Texel, Niederlande. Oktober 2011

Kaben-Dobbeck, M., Kraemer, P., Markert, A., Wehrmann, A. & Gerlach, G. (2011). Differences in shell disease in native shore crabs Carcinus maenas versus the invasive Asian brush crab Hemigrapsus takanoi. DZG-Tagung, Saarbrücken, Abstractband, p. 94.

Karle, M. & Wehrmann, A. (2011). Land-Meer-Übergänge am Jadebusen – Ein Blick in die Vergangenheit AMK 2011, Bremen, 29.-30.4.2011

Wehrmann, A., Yılmaz, İ., Wilde, V., Yalçın, M.N. & Schindler, E. (2010): The Devonian coastline of Northern Gondwana: Sedimentary signatures of depositional environments at the Land-Sea transition (Taurids, Turkey), 7th International Symposium on Eastern Mediterranean Geology, Adana. – Abstract book: p. 55.

Schindler, E., Yılmaz, İ., Yalçın, M.N., Wilde, V., Wehrmann, A.,Weddige K., Saydam Demirtas, G., Özkan, R., Nazik, A., Nalcıoğlu, G., Kozlu, H., Karslıoğlu, Ö., Jansen, U., Ertuğ, K., Brocke, R., Bozdoğan, N. (2010): Stratigraphy, facies development and global events in Devonian sequences of the Central and Eastern Taurides (Turkey), 7th International Symposium on Eastern Mediterranean Geology, Adana (Turkey. – Abstract book: p. 56.

Brocke, R., Ertuğ, K., Wehrmann, A., Yılmaz, İ., Bozdoğan, N. & Yalçın, M.N. (2010): Do palynofacies and mineralogical signatures reflect hinterland processes? Implications from Devonian sequences in the Central and Eastern Taurides, Turkey, 7th International Symposium on Eastern Mediterranean Geology, Adana (Turkey. – Abstract book: p. 57.

Wilde, V., Finks, R.M., Schindler, E., Yalçın, M.N., Yılmaz, İ. & Wehrmann, A. (2010): Unusual facies iin the Devonian of the Central Taurids, 7th International Symposium on Eastern Mediterranean Geology, Adana (Turkey) . – Abstract book: p. 58.

Wehrmann, A. (2010): Miocene mixed carbonate-siliciclastic sequences of the Gulf of Suez: Controls in syn-rift deposition by sea-level changes and tectonic movements, 7th International Symposium on Eastern Mediterranean Geology, Adana (Turkey) . – Abstract book: p. 61.

Wehrmann, A., Schindler, E. V. (2010): Pattern and processes in the accumulation of plant debris in different coastal settings: an overview, In: Hoppe, A., Röhling, H.G. & Schüth, C. (eds.): GeoDarmstadt2010 – Geosciences secure the future. – Schriftenreihe Deutsche Geologische Gesellschaft, 68: 597.

Karle, M. & Wehrmann, A. (2010): A shifting coastline – Holocene sea-level fluctuations forming land-sea transition zones in the Jade Bay area. In: Hoppe, A., Röhling, H.G. & Schüth, C. (eds.): GeoDarmstadt2010 – Geosciences secure the future. – Schriftenreihe Deutsche Geologische Gesellschaft, 68: 289-290.

Schindler, E., Wilde, V., Wehrmann, A. & Brocke, R. (2009): Siliciclastic microfacies and taphonomy of a Lower Devonian marine-terrestrial transitional environment (Nellenköpfchen Formation, Rheinisches Schiefergebirge, Germany): implications for small-scale fluctuations in a complex setting. – Cincinatti Museum Center Scientific Contributions, 3: 52

Brocke, R., Schultka, S., Wehrmann, A. (2009). Marine – terrestrial sequences in the Lower Devonian of Germany – a palaeobotanical and palynological approach. – Cincinatti Museum Center Scientific Contributions, 3: 51

Schindler, E., Wilde, V., Wehrmann, A., Brocke, R. & Schultka, S. (2009): A Lower Devonian marine-terrestrial transition – implications for small-scale fluctuations in a complex environmental setting (Nellenköpfchen Formation, Rheinisches Schiefergebirge, Germany). – Schriftenreihe der Deutschen Gesellschaft für Geowissenschaften, 63: 70.

Markert, A., Esser, W. & Wehrmann, A. (2008): The prominence of native blue mussels as ecosystem engineers in the intertidal flats of the Wadden Sea is replaced by alien oysters: status quo of system change. 1st WCMB World Conference on Marine Biodiversity, Valencia (Spanien).

Wehrmann, A., Yilmaz, I., Schindler, E., Kozlu, H., Bozdogan, N., Brocke, R., Ertug, K., Gedik, I., Jansen, U., Karslioglu, Ö., Nalcioglu, G., Nazik, A., Özkan, Ö., Saydam Demiray, D.G., Weddige, K., Wilde, V. & Yalcin, M.N. (2008): Key sections from the Devonian of the Central and Eastern Taurides (Turkey). – From Gondwana and Laurussia to Pangea: Dynamics of Oceans and Supercontinents. 20th International Senckenberg Conference and 2nd Geinitz Conference. Final Meeting of IGCP 497 and IGCP 499, Abstract volume, 241.

Wehrmann, A., Yilmaz, I., Wilde, V., Schindler, E., Kozlu, H., Yalcin, M.N. (2008): Sedimentology and microfacies of shallow-marine carbonates from the Devonian of the Central and Eastern Taurides (Turkey). – From Gondwana and Laurussia to Pangea: Dynamics of Oceans and Supercontinents. 20th International Senckenberg Conference and 2nd Geinitz Conference. Final Meeting of IGCP 497 and IGCP 499, Abstract volume, 137-139.

Yalcin, M.N., Yilmaz, I., Wilde, V., Wehrmann, A. Schindler, E., Özkan, R., Nazik, A., Nalcioglu, G., Königshof, P., Jansen, U. & Brocke, R. (2008): Palaeogeographic setting of Devonian successions of Turkey – A Gondwana vs. Laurussia comparison. – From Gondwana and Laurussia to Pangea: Dynamics of Oceans and Supercontinents. 20th International Senckenberg Conference and 2nd Geinitz Conference. Final Meeting of IGCP 497 and IGCP 499, Abstract volume, 141-142.

Herkommer, M., Kutschera, J., Markert, A. & Wehrmann, A. (2007): Monitoring of new established oyster reefs in the Wadden Sea. 3rd International Optech Seminar, Annual  Optech ILRIS-3D Users Meeting, Rom.

Markert, A, Kröncke, I., Schmidt, A. & Wehrmann, A, (2007): New oyster reefs in the East Frisian Wadden Sea: Crassostrea gigas affects the community structure of native Blue Mussel beds. – 42nd EMBS Kiel 27–31 August 2007, Abstractvolume: p. 85.

Schindler, E., Wehrmann, A., Yilmaz, I., Yalcin, M.N., Wilde, V., Saydam, G., Özkan, R., Nazik, A., Nalcioglu, G., Kozlu, H., Gedik, I., Ertug, K. & Bozdogan, N. (2007): Stratigraphy and facies of Devonian sequences from the Northern margin of Gondwana (Central to Eastern Taurides, Turkey). – Subcommission on Devonian Stratigraphy and IGCP 499 Devonian Land Sea Interaction, Eureka, Nevada, 9-17 September 2007, Program and Abstracts: 75-76; Eureka.

Yilmaz, I., Yalcin, M.N., Wilde, V., Wehrmann, A., Uguz, M.F., Schindler, E., Saydam, G., Özkan, R., Mann, U., Nazik, A., Nalcioglu, G., Kozlu, H., Königshof, P., Karslioglu, Ö., Jansen, U., Gedik, I., Ertug, K., Brocke, Bozdogan, N. & Bahtiyar, I. (2007): The Devonian of Turkey – an attempt for comparison of Laurussioan and Gondwanan continental margins. – Subcommission on Devonian Stratigraphy and IGCP 499 Devonian Land Sea Interaction, Eureka, Nevada, 9-17 September 2007, Program and Abstracts: 90-91, 1 fig.; Eureka.

Markert, A,  Kröncke, I.,  & Wehrmann, A, (2007): Crassostrea gigas affects the community structure of native Blue Mussel beds. – 10th International Conference on Shellfish Restoration ICRS Vlissingen 12–16 November 2007, Abstractvolume: p. 27.

Herkommer, M., Kutschera, J., Markert, A. & Wehrmann, A. (2007) Monitoring of new established oyster reefs in the Wadden Sea. 3rd International Optech Seminar, Annual  Optech ILRIS-3D Users Meeting, Rom.

Jansen, U., Bensaid, M., Birenheide, R., El Hassani, A., Königshof, P., Plodowski, G., Rjimati, E.-C., Schemm-Gregory, M., Schindler, E. & Wehrmann, A. (2006): Middle Devonian reefs in the western Sahara. – Première Rencontre sur la Valorisation et la Préservation du Patrimoine Paléontologique, 27-29 Avril 2006: 105-107; Marrakech.

Wilde, V., Wehrmann, A., Schindler, E., Yalcin, M.N., Yilmaz, I., Özkan, R., Nazik, A., Nalcioglu, G., Kozlu, H. Gedik, I., Ertug, K. & Bozdogan, N. (2006): Devonian coastal sequences from the northern margin of Gondwana (Central to Eastern Taurids, Turkey). – Schriftenreihe Deutsche Geologische Gesellschaft, 45: 182

Schmidt, A., May, P., Markert, A., Schieck, P., Wehrmann, A., Dublier, N. & Dittmann, S. (2006): Invasion of Pacific Oyster (Crassostrea gigas) in the Wadden Sea – does it matter? – Verhandlungen der Gesellschaft für Ökologie, 36: 316.

Hertweck, G. , Wehrmann, A. & Liebezeit, G. (2005): From ichnocoenosis to Ichnofabric: Development of Ichnofacies before the fossil record. – 40th EMBS, Vienna, Abstract Volume: 56-57.

Ernst, A., Königshof, P., Scholz, J., Wehrmann, A. (2005): Bryozoan involvement in fossil reefs – examples from Devonian reefs in southern Morocco. – International Conference “Devonian terrestrial and marine environments: from continent to shelf, Novosibirsk, July 25 – August 09. – Abstractvolume.

Federolf, C. , Wehrmann, A., Nebelsick, J. & Tietze, K.-W. (2005): Vertically packed shells: an example from macrotidal flats of the North Sea. –Schriftenreihe Deutsche Geologische Gesellschaft, 38: 56.

Nebelsick, J. & Wehrmann, A. (2005): Patterns and processes of mass shell accumulations – carbonate factories in siliciclastic environments. –Schriftenreihe Deutsche Geologische Gesellschaft, 38: 113.

Schneider, B., Nebelsick, J. & Wehrmann, A. (2005): Taphonomie of mass shell accumulations in the macrotidal regimes of North Sea tidal flats. – Schriftenreihe Deutsche Geologische Gesellschaft, 38: 134.

Wehrmann, A., Wilde, V. & Schindler, E. (2005): Plant taphonomy of marine-terrestrial transitions: The Rhenish Devonian and modern analougs. – International IGCP 499 Workshop ‘Devonian Environments of the Gondwana and Laurasian Devonian, Abstract Volume, 26-27.

Schmidt, A., Wehrmann, A. & Dittmann, S. (2005): Mussel beds or oyster reefs – does it matter? – ‘Aquatic invasive species and the functioning of European coastal ecosystems’ MARBEF workshop Abstract Volume.

Königshof, P., Bensaid, M., Birenheide, R., El Hassani, A., Jansen, U., Plodowski, G., Rjimati, G., Schindler, E. & Wehrmann, A. (2004): Middle Devonian Carbonate buildups – examplesa from Western Sahara, Morocco. – ‚Devonian neritic-pelagic correlation and events’ Int. Meeting on Stratigraphy, Rabat, March 1-10 2004, Abstract-Vol.: 28-29.

Wehrmann, A., Schmidt, A. & Försterra, G. (2004): The end of a tropical story: carbonate production by coral assemblages and related benthic communities in the shallow waters of South Chilean fjords. – In: Kukla, P., Littke, R., Stollhofen, H. & Schwarzer, D. [Eds.]: Sediment 2004: Kurzfassungen und Exkursionsführer. – Schriftenr. Dt. Geol. Ges., 33: 174.

Schmidt, A., Wehrmann, A. & Dittmann, S. (2004): Bio-invasion of the Pacific Oyster into the East Frisian Wadden Sea (Germany): Will Mytilus-beds be replaced by Oyster-reefs? – 13th Internat. Conf. Aquatic Invasive Species, 20-24 Sept 2004, Ireland, Abstr. Vol.: 144.

Königshof, P.; Bensaid, M.; Birenheide, R.; El Hassani, A.; Jansen, U.; Plodowski, G.; Rjimati, E.; Schindler, E. & Wehrmann, A. (2004): Carbonate buildups in the Middle Devonian – examples from the western Sahara. – Universitätsdrucke Göttingen: 128-130.

Schindler, E., Brocke, R., Hertweck, G., Jansen, U., Königshof, P., Plodowski, G., Schultka, S., Wehrmann, A. & Wilde, V. (2004): Coastal Paleoenvironment: A Lower Devonian (Emsian) land-sea transition South of the Old Red Continent (Mosel Syncline, Rheinisches Schiefergebirge, Germany). – Geological Society of America, Abstracts with Programs, 36 (5): 74451.

Wilde, V., Schindler, E., Plodowski, G., Königshof, P., Jansen, U., Brocke, R., Hertweck, G., Wehrmann, A. & Vogel, O. (2004): Arthropod tracks from the Emsian (upper Lower Devonian) of Burgen (Mosel Syncline, Rheinisches Schiefergebirge). – Universitätsdrucke Göttingen: 247.

Königshof, P., Bensaid, M., Birenheide, R., El Hassani, A., Jansen, U., Plodowski, G., Rjimati, E., Schindler, E. & Wehrmann, A. (2003): The Middle Devonian (Givetian) Gor-al-Hessen reef-mound (Western Sahara). – In: Wehrmann, A. [Ed.]: Sediment 2003 1st Regional Meeting of SEPM-CES. – Terra Nostra, 03/3: pp.

Schindler, E., Brocke, R., Hertweck, G., Jansen, U., Königshof, P., Plodowski, G., Schultka, S., Wehrmann, A. & Wilde, V. (2003): A Lower Devonian land-sea transition: Palaeoenvironment in a coastal setting of the Mosel area (Rheinisches Schiefergebirge, Germany). – In: Wehrmann, A. [Ed.]: Sediment 2003 1st Regional Meeting of SEPM-CES. – Terra Nostra, 03/3: 139.

Wilde, V., Wehrmann, A., Schultka, S., Schindler, E., Königshof, P., Jansen, U. & Brocke, R. (2003): Clastic microfacies of Lower Devonian plant accumulations in a marine-terrestrial transition (Alken, Mosel Valley, Germany). – In: Wehrmann, A. [Ed.]: Sediment 2003 1st Regional Meeting of SEPM-CES. – Terra Nostra, 03/3: 72-73.

Schindler, E., Brocke, R., Hertweck, G., Jansen, U., Königshof, P., Plodowski, G., Schultka, S., Wehrmann, A. & Wilde, V. (2002): Accumulation of plant material in an intertidal environment (Lower Devonian, Germany) – In: Hüssner, H., Hinderer, M., Götz, A. E. & Petschick, R. [Eds.]:Sediment 2002: Kurzfassungen und Programm. – Schriftenr. Dt. Geol. Ges., 17: 182.

Wehrmann, A. (2002): The formation of cold-water carbonates by kelp-forests, their role in coastal particle fluxes and their general setting in non-tropical carbonate systems. – In: Hüssner, H., Hinderer, M., Götz, A. E. & Petschick, R. [Eds.]:Sediment 2002: Kurzfassungen und Programm. – Schriftenr. Dt. Geol. Ges., 17: 216-217.

Wehrmann, A. (2002): Big digs: sand pits in bioclastic sediments of the North Sea – high grade bioturbation by the edible crab Cancer pagurus. – In: Hüssner, H., Hinderer, M., Götz, A. E. & Petschick, R. [Eds.]: Sediment 2002: Kurzfassungen und Programm. – Schriftenr. Dt. Geol. Ges., 17: 215.

Brocke, R., Hertweck, G., Jansen, U., Königshof, P., Plodowski, G., Schindler, E., Schultka, S., Wehrmann, A. & Wilde, V. (2002): Palaeoenvironment of Lower Devonian successions in the Rhenish Slate Mountains (Germany). – IPC 2002 Sydney, Geol. Soc. Austral. Abstracts, 68: 24.

Brocke, R., Riegel, W., Wilde, V., Jansen, U., Königshof, P., Plodowski, G., Schindler, E. & Wehrmann, A. (2002): New biostratigraphical results from the Lower Devonian (Emsian) of the Eifel area, Germany. ECOS VIII 22.-25. June 2002, Toulouse-Albi. – Strata, Ser. 1, 12: 22.

Königshof, P., Brocke, R., Hertweck, G., Jansen, U., Plodowski, G., Schindler, E., Schultka, S., Wehrmann, A. & Wilde, V. (2002): Sedimentary processes at the land-sea transition: deposition of tide-dominated siliciclastic sequences along a Lower Devonian coastal margin (Mosel Region, Germany). – In: Hüssner, H., Hinderer, M., Götz, A. E. & Petschick, R. [Eds.]:Sediment 2002: Kurzfassungen und Programm. – Schriftenr. Dt. Geol. Ges., 17: 111-112.

Bungenstock, F., Wehrmann, A. & Schäfer, A. (2001): Biofazieszonierung und Sedimentverteilung im Rückseitenwatt der ostfriesischen Insel Baltrum. – In: Gaupp, R. & Klauw, S. van der [Eds.]:Sediment 2001: Programm, Kurzfassungen, Exkursionsführer. – Schriftenr. Dt. Geol. Ges., 13: 27-28.

Schindler, E., Blieck, A., Brocke, R., Hertweck, G., Jansen, U., Königshof, P., Plodowski, G., Schultka, S., Vogel, O., Wehrmann, A. &Wilde, V. (2001): Außergewöhnliche Pflanzenakkumulationen in einer gezeitendominierten Fazies im rheinischen Unter-Devon (Alken, Mosel). – In: Wehrmann, A. [Ed.] (2001): PalBioSys 2001 – 3,5 Milliarden Jahre Biodiversität: Tagungsführer. – Terra Nostra, 01/6: 103.

Wehrmann, A. (2000): Are mussel beds just mussel beds? The persistence of epibenthic Cerastoderma edule in mussel beds of the backbarrier tidal flats. – ECSA Workshop Communityecology of soft bottom mussel beds, Abstract Volume: 28.

Wehrmann, A., Brocke, R., Hertweck, G., Jansen, U., Königshof, P., Plodowski, G., Schindler, E., Schultka, S. & Wilde, V. (2000): Intertidal deposits in Lower Devonian siliciclastic sequences of the Mosel Region, Germany. – IAS 20th Regional Meeting Dublin, Ireland, Abstract Volume: 62.

Wehrmann, A. (1998): Epibenthic long-term survival of Cerastoderma edule (L.) in bivalve clusters of the Langeoog/Baltrum backbarrier tidal flats, North Sea. – An actuopaleontological approach. – 33nd EMBS Wilhelmshaven 1998, Abstract-Volume: 71-72.

Wehrmann, A. (1999): Taphonomic effects in life-mode changes: the long-term survival of epibenthic Cerastoderma edule(L.) in bivalve clusters from backbarrier tidal flats, NorthSea. – 14. Sedimentologentreffen Sediment ’99, Terra Nostra, 99/4: 282-285.

Wehrmann, A., Flemming, B.W. & Bartholomä, A. (1997) Bryomol-Karbonate des Südostafrikanischen Schelfs (33°S): Steuerungsmechanismen biogener Karbonatproduktion. – 12. Sedimentologentreffen Sediment ’97, Terra Nostra, 97/2: 258-259.

Wehrmann, A.& Flemming, B.W. (1997) Modern Bryomol-Carbonate on the southeast African shelf: Controls in production and spatial distribution. – 18th. IAS Regional European Meeting of Sedimentology, Gaea heidelbergensis, 3: 358-359.

Wehrmann, A. (1997): Formation of multispecies rhodoliths in intertidal gravel pools from northern Brittany, France. – 32nd EMBS Lysekil 1997, Abstract-Volume: 136.

Wehrmann, A., Ultsch, A. & Korus, D. (1996): Artifical Neuronal networks in the analysis of  sedimentary facies. – 11. Sedimentologentreffen Sediment ’96, Abstract-Volume, 176.

Ultsch, A., Korus, D. & Wehrmann, A. (1995): Neuronal networks and their rules for classification in marine geology. – In: Kremers, H. & Pillmann, W. [Eds.]: Space and Time in Environmental Information Systems – 9th International Symposium on Computer Science for Environmental Protection CSEP 1995: 676-693.

Wehrmann, A. (1995): Holozäne Flachwasserkarbonate der Nordbretagne-Steuerungsmechanismen in karbonatproduzierenden Ökosystemen höherer Breiten. – 10. Sedimentologentreffen Sediment ’95, Abstract-Volume, 205-206.

Braun, R., Königshof, P., Kornder, L., Oetken, S. & Wehrmann, A. (1993): Detailuntersuchungen im zentralen Bereich eines mitteldevonischen Stromatoporenriffes, Lahnmulde.- 8. Sedimentologentreffen Sediment ’93, Abstract-Volume, Geologica et Palaeontologica, 19-20.

Wehrmann, A. & Zankl, H. (1992): Miocene carbonate sequences of the Gulf of Suez: The result of sealevel changes and tectonic movements during rifting.-Profil, 1, 51.

 

Exkursionsführer 
Yalçın, M.N., Wehrmann, A.,Schindler, E., Yılmaz, İ., Wilde, V., Nazik, A., Bozdoğan, N., Özkan, R. & Brocke, R. (2012): Paleozoic of Eastern Taurides: Devonian – In: Göncüoğlu, M.C. & Bozdoğan, N. [Eds.]: Paleozoic of Northern Gondwana and its petroleum potential – A field workshop – TAPG Special Publication, 7: 79-99.

Yılmaz, İ., Nazik, A., Yalçın, M.N., Schindler, E., Wilde, V. & Wehrmann, A. (2010): Field trip guide – The Devonian of the Feke-Saimbeyli area (Eastern Taurides, Turkey). – 7th International Symposium on Eastern Mediterranean Geology, Adana (Turkey), 23 pp.

Wehrmann, A. & Hertweck, G. (2003): Spiekeroog: Geology, Sedimentology and Actuopaleontology of a barrier island and related tidal flats – A field trip guide. In: Wehrmann, A. [Ed.]: Sediment 2003 1st Regional Meeting of SEPM-CES. – Terra Nostra, 03/3: 165-182.

Wehrmann, A. & Hertweck, G. (2001): Spiekeroog: Geologie, Sedimentologie und Aktuopaläontologie eines Barriereinsel- und Wattensystems. – In: Wehrmann, A. [Ed.]: PalBioSys 2001 – 3,5 Milliarden Jahre Biodiversität: Exkursionsführer. – Terra Nostra, 01/8: 49-66 pp.

Jansen, U., Königshof, P., Schindler, E. & Wehrmann, A. (2000): Lower Devonian siliciclastic sequences of the Mosel Trough and reef influenced Middle to Upper Devonian carbonate rocks of the Lahn Syncline (Rheinisches Schiefergebirge, Germany). – EPA Workshop 2000 Biomarkers and Stable Isotopes in Palaeontology, Abstract Volume: 133-148.

 

Editor-in-Chief, Co-Editor & Gasteditor
Wehrmann, A. {Ed. in Chief] (2008): Senckenbergiana maritima, 38 (1/2): 198 pp. 

Wehrmann, A. {Ed. in Chief] (2007): Senckenbergiana maritima, 37 (1/2): 144 pp.

Wehrmann, A. [Ed. in Chief] (2006): Senckenbergiana maritima, 36 (1/2): 164 pp. 

Wehrmann, A. [Ed. In Chief] (2005): Senckenbergiana maritima, 35 (1/2): 233 pp.

Wehrmann, A. [Ed. In Chief] (2004): Senckenbergiana maritima, 34 (1/2): 172 pp.

Wehrmann, A. [Ed. In Chief] (2004): Senckenbergiana maritima, 33 (1/2): 442 pp.

Wehrmann, A. [Ed.] (2004): Sediment 2003. – Zentralblatt f. Geologie u. Paläontologie, 2003 (3/4): 223-334.

Wehrmann, A. [Ed. In Chief] (2003): Senckenbergiana maritima, 32 (1/2): 193 pp.

Wehrmann, A. [Ed.] (2003): Sediment 2003 1st Regional Meeting of SEPM-CES. – Terra Nostra, 03/3: 200 pp.

Wehrmann, A. [Ed. In Chief] (2001/2002): Senckenbergiana maritima, 31 (1): 97 pp.

Wehrmann, A. [Ed.] (2001): PalBioSys 2001 – 3,5 Milliarden Jahre Biodiversität: Tagungsführer, Programm und Kurzfassungen. – Terra Nostra, 01/6: 230 pp.

Wehrmann, A. [Ed.] (2001): PalBioSys 2001 – 3,5 Milliarden Jahre Biodiversität: Exkursionsführer. – Terra Nostra, 01/8: 77 pp.

Diplomarbeit & Doktorarbeit
Wehrmann, A. (1994): Subboreale Flachwasserkarbonate des Holozäns in der Nordbretagne: Steuerungsmechanismen in karbonatproduzierenden Ökosystemen. Unpubl. Ph. D. Thesis, Univ. Marburg, Germany.

Wehrmann, A. (1991): Die Geologie des südl. Wadi Abu Gerfan (Golf v. Suez): Sedimentologie, Tektonik und Fazies. Unpubl. MSc. Thesis, Univ. Marburg, Germany.