Wagner, Bernd ORCID: 0000-0002-1369-7893, Wilke, Thomas ORCID: 0000-0001-8263-7758, Francke, Alexander ORCID: 0000-0002-0370-5802, Albrecht, Christian, Baumgarten, Henrike, Bertini, Adele, Combourieu-Nebout, Nathalie ORCID: 0000-0002-3604-5986, Cvetkoska, Aleksandra ORCID: 0000-0002-9812-8816, D'Addabbo, Michele, Donders, Timme H., Foeller, Kirstin, Giaccio, Biagio ORCID: 0000-0002-7007-9127, Grazhdani, Andon, Hauffe, Torsten, Holtvoeth, Jens ORCID: 0000-0002-9259-4728, Joannin, Sebastien ORCID: 0000-0001-8345-9252, Jovanovska, Elena, Just, Janna ORCID: 0000-0002-5257-604X, Kouli, Katerina ORCID: 0000-0003-1656-1091, Koutsodendris, Andreas ORCID: 0000-0003-4236-7508, Krastel, Sebastian ORCID: 0000-0002-5899-9748, Lacey, Jack H. ORCID: 0000-0002-6329-2149, Leicher, Niklas ORCID: 0000-0002-3367-5982, Leng, Melanie J., Levkov, Zlatko, Lindhorst, Katja, Masi, Alessia ORCID: 0000-0001-9822-9767, Mercuri, Anna M., Nomade, Sebastien, Nowaczyk, Norbert, Panagiotopoulos, Konstantinos ORCID: 0000-0002-3158-7962, Peyron, Odile, Reed, Jane M., Regattieri, Eleonora ORCID: 0000-0003-0089-4027, Sadori, Laura ORCID: 0000-0002-2774-6705, Sagnotti, Leonardo ORCID: 0000-0003-3944-201X, Stelbrink, Bjoern, Sulpizio, Roberto ORCID: 0000-0002-3930-5421, Tofilovska, Slavica, Torri, Paola, Vogel, Hendrik ORCID: 0000-0002-9902-8120, Wagner, Thomas, Wagner-Cremer, Friederike ORCID: 0000-0002-8119-3558, Wolff, George A., Wonik, Thomas, Zanchetta, Giovanni and Zhang, Xiaosen S. (2017). The environmental and evolutionary history of Lake Ohrid (FYROM/Albania): interim results from the SCOPSCO deep drilling project. Biogeosciences, 14 (8). S. 2033 - 2055. GOTTINGEN: COPERNICUS GESELLSCHAFT MBH. ISSN 1726-4189

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Abstract

This study reviews and synthesises existing information generated within the SCOPSCO (Scientific Collaboration on Past Speciation Conditions in Lake Ohrid) deep drilling project. The four main aims of the project are to infer (i) the age and origin of Lake Ohrid (Former Yugoslav Republic of Macedonia/Republic of Albania), (ii) its regional seismotectonic history, (iii) volcanic activity and climate change in the central northern Mediterranean region, and (iv) the influence of major geological events on the evolution of its endemic species. The Ohrid basin formed by transtension during the Miocene, opened during the Pliocene and Pleistocene, and the lake established de novo in the still relatively narrow valley between 1.9 and 1.3 Ma. The lake history is recorded in a 584m long sediment sequence, which was recovered within the framework of the International Continental Scientific Drilling Program (ICDP) from the central part (DEEP site) of the lake in spring 2013. To date, 54 tephra and cryptotephra horizons have been found in the upper 460m of this sequence. Tephrochronology and tuning biogeochemical proxy data to orbital parameters revealed that the upper 247.8m represent the last 637 kyr. The multi- proxy data set covering these 637 kyr indicates long-term variability. Some proxies show a change from generally cooler and wetter to drier and warmer glacial and interglacial periods around 300 ka. Short-term environmental change caused, for example, by tephra deposition or the climatic impact of millennial-scale Dansgaard-Oeschger and Heinrich events are superimposed on the long-term trends. Evolutionary studies on the extant fauna indicate that Lake Ohrid was not a refugial area for regional freshwater animals. This differs from the surrounding catchment, where the mountainous setting with relatively high water availability provided a refuge for temperate and montane trees during the relatively cold and dry glacial periods. Although Lake Ohrid experienced significant environmental change over the last 637 kyr, preliminary molecular data from extant microgastropod species do not indicate significant changes in diversification rate during this period. The reasons for this constant rate remain largely unknown, but a possible lack of environmentally induced extinction events in Lake Ohrid and/or the high resilience of the ecosystems may have played a role.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Wagner, BerndUNSPECIFIEDorcid.org/0000-0002-1369-7893UNSPECIFIED
Wilke, ThomasUNSPECIFIEDorcid.org/0000-0001-8263-7758UNSPECIFIED
Francke, AlexanderUNSPECIFIEDorcid.org/0000-0002-0370-5802UNSPECIFIED
Albrecht, ChristianUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Baumgarten, HenrikeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bertini, AdeleUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Combourieu-Nebout, NathalieUNSPECIFIEDorcid.org/0000-0002-3604-5986UNSPECIFIED
Cvetkoska, AleksandraUNSPECIFIEDorcid.org/0000-0002-9812-8816UNSPECIFIED
D'Addabbo, MicheleUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Donders, Timme H.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Foeller, KirstinUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Giaccio, BiagioUNSPECIFIEDorcid.org/0000-0002-7007-9127UNSPECIFIED
Grazhdani, AndonUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hauffe, TorstenUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Holtvoeth, JensUNSPECIFIEDorcid.org/0000-0002-9259-4728UNSPECIFIED
Joannin, SebastienUNSPECIFIEDorcid.org/0000-0001-8345-9252UNSPECIFIED
Jovanovska, ElenaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Just, JannaUNSPECIFIEDorcid.org/0000-0002-5257-604XUNSPECIFIED
Kouli, KaterinaUNSPECIFIEDorcid.org/0000-0003-1656-1091UNSPECIFIED
Koutsodendris, AndreasUNSPECIFIEDorcid.org/0000-0003-4236-7508UNSPECIFIED
Krastel, SebastianUNSPECIFIEDorcid.org/0000-0002-5899-9748UNSPECIFIED
Lacey, Jack H.UNSPECIFIEDorcid.org/0000-0002-6329-2149UNSPECIFIED
Leicher, NiklasUNSPECIFIEDorcid.org/0000-0002-3367-5982UNSPECIFIED
Leng, Melanie J.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Levkov, ZlatkoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lindhorst, KatjaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Masi, AlessiaUNSPECIFIEDorcid.org/0000-0001-9822-9767UNSPECIFIED
Mercuri, Anna M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Nomade, SebastienUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Nowaczyk, NorbertUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Panagiotopoulos, KonstantinosUNSPECIFIEDorcid.org/0000-0002-3158-7962UNSPECIFIED
Peyron, OdileUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Reed, Jane M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Regattieri, EleonoraUNSPECIFIEDorcid.org/0000-0003-0089-4027UNSPECIFIED
Sadori, LauraUNSPECIFIEDorcid.org/0000-0002-2774-6705UNSPECIFIED
Sagnotti, LeonardoUNSPECIFIEDorcid.org/0000-0003-3944-201XUNSPECIFIED
Stelbrink, BjoernUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Sulpizio, RobertoUNSPECIFIEDorcid.org/0000-0002-3930-5421UNSPECIFIED
Tofilovska, SlavicaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Torri, PaolaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Vogel, HendrikUNSPECIFIEDorcid.org/0000-0002-9902-8120UNSPECIFIED
Wagner, ThomasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wagner-Cremer, FriederikeUNSPECIFIEDorcid.org/0000-0002-8119-3558UNSPECIFIED
Wolff, George A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wonik, ThomasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Zanchetta, GiovanniUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Zhang, Xiaosen S.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
URN: urn:nbn:de:hbz:38-233813
DOI: 10.5194/bg-14-2033-2017
Journal or Publication Title: Biogeosciences
Volume: 14
Number: 8
Page Range: S. 2033 - 2055
Date: 2017
Publisher: COPERNICUS GESELLSCHAFT MBH
Place of Publication: GOTTINGEN
ISSN: 1726-4189
Language: English
Faculty: Faculty of Mathematics and Natural Sciences
Divisions: Faculty of Mathematics and Natural Sciences > Department of Geosciences > Institute of Geology and Mineralog
Subjects: no entry
Uncontrolled Keywords:
KeywordsLanguage
SCALE CLIMATE VARIABILITY; LAST GLACIAL PERIOD; STABLE-ISOTOPE RECORD; ICE-CORE RECORD; NORTH-ATLANTIC; MIDDLE PLEISTOCENE; TEPHROSTRATIGRAPHIC RECORD; HYDROLOGICAL VARIABILITY; INTERGLACIAL CYCLE; TENAGHI-PHILIPPONMultiple languages
Ecology; Geosciences, MultidisciplinaryMultiple languages
Refereed: Yes
URI: http://kups.ub.uni-koeln.de/id/eprint/23381

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