Scientific Drilling at Lake Tanganyika, Africa: A Transformative Record for Understanding Evolution in Isolation and the Biological History of the African Continent, University of Basel, 6–8 June 2016
Department of Geosciences, University of Arizona, Tucson, AZ
85721, USA
Walter Salzburger
Zoologisches Institut, Universität Basel, 4051 Basel,
Switzerland
Related authors
James M. Russell, Philip Barker, Andrew Cohen, Sarah Ivory, Ishmael Kimirei, Christine Lane, Melanie Leng, Neema Maganza, Michael McGlue, Emma Msaky, Anders Noren, Lisa Park Boush, Walter Salzburger, Christopher Scholz, Ralph Tiedemann, Shaidu Nuru, and the Lake Tanganyika Scientific Drilling Project (TSDP) Consortium
Sci. Dril., 27, 53–60, https://doi.org/10.5194/sd-27-53-2020, https://doi.org/10.5194/sd-27-53-2020, 2020
Short summary
Short summary
Our planet experienced enormous environmental changes in the last 10 million years. Lake Tanganyika is the oldest lake in Africa and its sediments comprise the most continuous terrestrial environmental record for this time period in the tropics. This workshop report identifies key research objectives in rift processes, evolutionary biology, geomicrobiology, paleoclimatology, paleoecology, paleoanthropology, and geochronology that could be addressed by drilling this globally important site.
Andrew Cohen, Colleen Cassidy, Ryan Crow, Jordon Bright, Laura Crossey, Rebecca Dorsey, Brian Gootee, Kyle House, Keith Howard, Karl Karlstrom, and Philip Pearthree
Sci. Dril., 26, 59–67, https://doi.org/10.5194/sd-26-59-2019, https://doi.org/10.5194/sd-26-59-2019, 2019
Short summary
Short summary
This paper summarizes a workshop held in Parker, AZ, USA, to discuss planned scientific drilling in the Miocene(?) or early Pliocene Bouse Formation, a controversial deposit (of lacustrine, marine, or some hybrid origin) found in the lower Colorado River valley. The drilling project is intended to address this controversy as well as shed light on Pliocene climates of southwestern North America during an important period of past climate change.
A. Cohen, C. Campisano, R. Arrowsmith, A. Asrat, A. K. Behrensmeyer, A. Deino, C. Feibel, A. Hill, R. Johnson, J. Kingston, H. Lamb, T. Lowenstein, A. Noren, D. Olago, R. B. Owen, R. Potts, K. Reed, R. Renaut, F. Schäbitz, J.-J. Tiercelin, M. H. Trauth, J. Wynn, S. Ivory, K. Brady, R. O'Grady, J. Rodysill, J. Githiri, J. Russell, V. Foerster, R. Dommain, S. Rucina, D. Deocampo, J. Russell, A. Billingsley, C. Beck, G. Dorenbeck, L. Dullo, D. Feary, D. Garello, R. Gromig, T. Johnson, A. Junginger, M. Karanja, E. Kimburi, A. Mbuthia, T. McCartney, E. McNulty, V. Muiruri, E. Nambiro, E. W. Negash, D. Njagi, J. N. Wilson, N. Rabideaux, T. Raub, M. J. Sier, P. Smith, J. Urban, M. Warren, M. Yadeta, C. Yost, and B. Zinaye
Sci. Dril., 21, 1–16, https://doi.org/10.5194/sd-21-1-2016, https://doi.org/10.5194/sd-21-1-2016, 2016
Short summary
Short summary
An initial description of the scientific rationale, drilling and core handling, and initial core description activities of the Hominin Sites and Paleolakes Drilling Project (HSPDP). HSPDP is a large international consortium whose objective is to collect cores from lakebeds in proximity to important fossil early human fossil sites in eastern Africa, to better understand the environmental and climatic context of human evolution.
G. S. Soreghan and A. S. Cohen
Sci. Dril., 16, 63–72, https://doi.org/10.5194/sd-16-63-2013, https://doi.org/10.5194/sd-16-63-2013, 2013
James M. Russell, Philip Barker, Andrew Cohen, Sarah Ivory, Ishmael Kimirei, Christine Lane, Melanie Leng, Neema Maganza, Michael McGlue, Emma Msaky, Anders Noren, Lisa Park Boush, Walter Salzburger, Christopher Scholz, Ralph Tiedemann, Shaidu Nuru, and the Lake Tanganyika Scientific Drilling Project (TSDP) Consortium
Sci. Dril., 27, 53–60, https://doi.org/10.5194/sd-27-53-2020, https://doi.org/10.5194/sd-27-53-2020, 2020
Short summary
Short summary
Our planet experienced enormous environmental changes in the last 10 million years. Lake Tanganyika is the oldest lake in Africa and its sediments comprise the most continuous terrestrial environmental record for this time period in the tropics. This workshop report identifies key research objectives in rift processes, evolutionary biology, geomicrobiology, paleoclimatology, paleoecology, paleoanthropology, and geochronology that could be addressed by drilling this globally important site.
Andrew Cohen, Colleen Cassidy, Ryan Crow, Jordon Bright, Laura Crossey, Rebecca Dorsey, Brian Gootee, Kyle House, Keith Howard, Karl Karlstrom, and Philip Pearthree
Sci. Dril., 26, 59–67, https://doi.org/10.5194/sd-26-59-2019, https://doi.org/10.5194/sd-26-59-2019, 2019
Short summary
Short summary
This paper summarizes a workshop held in Parker, AZ, USA, to discuss planned scientific drilling in the Miocene(?) or early Pliocene Bouse Formation, a controversial deposit (of lacustrine, marine, or some hybrid origin) found in the lower Colorado River valley. The drilling project is intended to address this controversy as well as shed light on Pliocene climates of southwestern North America during an important period of past climate change.
A. Cohen, C. Campisano, R. Arrowsmith, A. Asrat, A. K. Behrensmeyer, A. Deino, C. Feibel, A. Hill, R. Johnson, J. Kingston, H. Lamb, T. Lowenstein, A. Noren, D. Olago, R. B. Owen, R. Potts, K. Reed, R. Renaut, F. Schäbitz, J.-J. Tiercelin, M. H. Trauth, J. Wynn, S. Ivory, K. Brady, R. O'Grady, J. Rodysill, J. Githiri, J. Russell, V. Foerster, R. Dommain, S. Rucina, D. Deocampo, J. Russell, A. Billingsley, C. Beck, G. Dorenbeck, L. Dullo, D. Feary, D. Garello, R. Gromig, T. Johnson, A. Junginger, M. Karanja, E. Kimburi, A. Mbuthia, T. McCartney, E. McNulty, V. Muiruri, E. Nambiro, E. W. Negash, D. Njagi, J. N. Wilson, N. Rabideaux, T. Raub, M. J. Sier, P. Smith, J. Urban, M. Warren, M. Yadeta, C. Yost, and B. Zinaye
Sci. Dril., 21, 1–16, https://doi.org/10.5194/sd-21-1-2016, https://doi.org/10.5194/sd-21-1-2016, 2016
Short summary
Short summary
An initial description of the scientific rationale, drilling and core handling, and initial core description activities of the Hominin Sites and Paleolakes Drilling Project (HSPDP). HSPDP is a large international consortium whose objective is to collect cores from lakebeds in proximity to important fossil early human fossil sites in eastern Africa, to better understand the environmental and climatic context of human evolution.
G. S. Soreghan and A. S. Cohen
Sci. Dril., 16, 63–72, https://doi.org/10.5194/sd-16-63-2013, https://doi.org/10.5194/sd-16-63-2013, 2013
Cited articles
Ariztegui, D., Thomas, C., and Vuillemin, A.: Present and future of subsurface biosphere studies in lacustrine sediments through scientific drilling, Int. J. Earth Sci., 104, 1655–1665, 2015.
Cohen, A. S.: Scientific drilling and biological evolution in ancient lakes: lessons learned and recommendations for the future, Hydrobiologia, 682, 3–25, 2012.
Cohen, A. S., Soreghan, M., and Scholz, C.: Estimating the Age of Ancient Lake Basins: An Example from L. Tanganyika, Geology, 21, 511–514, 1993.
Darwin, C.: On The Origin Of Species By Means Of Natural Selection, 1st Edn., John Murray, London, 1859.
Donoghue, M. J.: The importance of fossils in phylogeny reconstruction, Ann. Rev. Ecol. Syst., 20, 431–460, 1989.
Ebinger, C.: Tectonic development of the western branch of the East African rift system, Geol. Soc. Am. Bull., 101, 885–903, 1989.
Fryer, G. and Iles, T. D.: The cichlid fishes of the great lakes of Africa: their biology and evolution, Oliver and Boyd, Edinburgh, 641 pp., 1972.
Hofreiter, M., Paijmans, J. L. A., Goodchild, H., Speller, C. F., Barlow, A., Fortes, G. G., Thomas, J. A., Ludwig, A., and Collins, M. J.: The future of ancient DNA: Technical advances and conceptual shifts, Bioessays, 37, 284–293, 2014.
Ivory, S., Regan, E., Sax, D., and Russell, J. M.: Niche expansion and temperature sensitivity of tropical African montane forests, Global Ecol. Biogeogr., 25, 693–703, 2016.
Jackson, L. J., Stone, J. R., Cohen, A. S., and Yost, C. L.: High resolution paleoecological records from Lake Malawi show no significant cooling associated with the Mount Toba supereruption at ca. 75 ka, Geology, 43, 823–826, 2015.
Losos, J. B. and Ricklefs, R. E.: Adaptation and diversification on islands, Nature, 457, 830–836, 2009.
McGlue, M. and Scholz, C.: Lake Tanganyika: A Miocene to Recent source-to-sink laboratory in the African tropics, STEPPE Workshop Report https://steppe.org/wp-content/uploads/reports/Lake_Tanganyika_STEPPE_Workshop_Report_safe.pdf, 2016.
Otto-Bliesner, B., Russell, J. M., Clark, P. U., Liu, Z., Overpeck, J. T., Konecky, B., deMenocal, P. B., Nicholson, S. E., He, F., and Lu, Z.: Coherent changes of Northern and Eastern Equatorial African rainfall during the last deglaciation, Science, 364, 1223–1227, 2014.
Palacios-Fest, M. R., Alin, S. R., Cohen, A. S., Tanner, B., and Heuser, H.: Paleolimnological investigations of anthropogenic environmental change in Lake Tanganyika: IV. Lacustrine paleoecology, J. Paleolimnol., 34, 51–71, 2005.
Rossiter, A. and Kawanabe, H. (Eds.): The Biology of Ancient Lakes, Academic Press, San Diego, 2000.
Russell, J. M., Cohen, A. S., Johnson, T. C., and Scholz, C. A.: Scientific Drilling in the East African Lakes: A strategic planning workshop, Sci. Dril., 14, 49–54, https://doi.org/10.2204/iodp.sd.14.08.2012, 2012.
Salzburger, W., Van Bocxlaer, B., and Cohen, A. S.: The ecology and evolution of the African Great Lakes and their faunas, Ann. Rev. Ecol. Syst., 45, 519–545, 2014.
Service, R. F.: Protein Power, Science, 349, 372–373, 2015.
Tiercelin, J. J. and Mondeguer, A.: The geology of the Tanganyika trough, in: Lake Tanganyika and its Life, edited by: Coulter, G. W., Oxford U. Press, London, 7–48, 1991.
Tierney, J. E., Russell, J. M., Huang, Y., Sinninghe Damsté, J. S., Hopmans, E. C., and Cohen, A. S.: Northern Hemisphere Controls on Tropical Southeast African Climate During the Past 60,000 Years, Science, 322, 252–255, 2008.
Vermeij, G. J.: The evolutionary interaction among species: Selection, Escalation and Coevolution, Ann. Rev. Ecol. Syst., 25, 219–236, 1994.
Wade, L.: Breaking a tropical taboo, Science, 349, 370–371, 2015.
Wilke, T., Wagner, B., Van Bocxlaer, B., Albrecht, C., Ariztegui, D., Delicado, D., Francke, A., Harzhauser, M., Hauffe, T., Holtvoeth, J., Just, J., Leng, M. J., Levkov, Z., Penkman, K., Sadori, L., Skinner, A., Stelbrink, B., Vogel, H., Wesselingh, F., and Wonik, T.: Scientific drilling projects in ancient lakes: Integrating geological and biological histories, Glob. Planet. Change, 143, 118–151, 2016.
Short summary
A workshop was held in Basel, Switzerland, to discuss the scientific opportunities for evolutionary biology, paleobiology and paleoecology of a drilling project at Lake Tanganyika, one of the oldest and most biodiverse lakes on Earth. A record of the numerous endemic organisms collected from the lake coupling body fossils, environmental history and potentially aDNA or ancient protein records would be transformative for understanding evolution in isolation and the biogeographic history of Africa.
A workshop was held in Basel, Switzerland, to discuss the scientific opportunities for...