@conference {2066, title = {Thirty years of field-based {\textquoteright}Big Paleontology{\textquoteright} on Cenozoic shallow marine ecosystems}, booktitle = {10th North American Paleontological Convention}, year = {2014}, publisher = {The Paleontological Society Special Paper, 22}, organization = {The Paleontological Society Special Paper, 22}, address = { Gainesville, Florida}, author = {Kenneth G. Johnson and James Klaus and Jonathan A. Todd and Willem Renema and Ann F. Budd} } @conference {2066, title = {Oligocene and Miocene history of reef corals and coral reefs in eastern Borneo (East Kalimantan, Indonesia and Sabah, Malaysia)}, booktitle = {10th North American Paleontological Convention}, year = {2014}, publisher = {The Paleontological Society Special Paper, 22}, organization = {The Paleontological Society Special Paper, 22}, address = { Gainesville, Florida}, author = {Kenneth G. Johnson and Willem Renema and Nadiezhda Santodomingo} } @article {2056, title = {Diversity and paleoecology of Miocene coral-associated mollusks from East Kalimantan (Indonesia)}, journal = {Palaios}, year = {Submitted}, author = {Aires Kusworo and Sonja Reich and Frank P. Wesselingh and Nadiezhda Santodomingo and Kenneth G. Johnson and Jonathan A. Todd and Willem Renema} } @proceedings {2048, title = {On the origins of the coral diversity in Southeast Asia}, year = {2012}, month = {07/2012}, abstract = {

Evidences from palaeontological and molecular studies suggest that the formation of the SE Asian ancestral centre of diversity occurred during the Miocene. Under the umbrella of the Throughflow project, delta-front patch reefs from 42 outcrops were studied in East Kalimantan (Indonesia), including extensive collections of tens of thousands of specimens within 265 samples. This research aims to answer how diverse were corals during the Miocene and which environmental factors played a role in their diversification on both, temporal and spatial scales. Coral morphologies seem to respond to the gradient of siliciclastic input created by the Mahakan Delta system. Platy-coral assemblages were common in the vicinity of the delta, characterized by a higher turbid-water regime, and mainly from the Early to Middle Miocene (up to Serravallian age). On the other hand, communities of branching corals mixed with scattered massive coral heads were more frequent during the Late Miocene (Tortonian to Messinian age) in settings located towards the north, far-off the delta influence. Although preliminary (\<10\% of samples examined), species diversity was high in both platy and branching coral assemblages, and comparable to modern coral settings living under similar environmental conditions. A total of 51 morphospecies (36 genera) have been identified so far, from which only three genera are considered as extinct, Dictyaraea, Anisocoenia, and Fungophyllia. Whether the observed species turnover is due to major global environmental changes after the Middle Miocene, or it is merely explained by switching of the Mahakan Delta gradient, or a combination of both, is an aspect to be examined in further integrated analysis including geochemistry and sedimentology.

}, author = {Nadiezhda Santodomingo and Kenneth G. Johnson and Willem Renema} } @conference {Santodomingo2012, title = {Origins of coral diversity in Southeast Asia}, booktitle = {5 International Symposium on Deep-Sea Corals}, year = {2012}, address = {Amsterdam}, abstract = {

Southeast Asia hosts the maximum centre of coral diversity. Evidence from palaeontological and molecular studies suggests that the Miocene was an important period for diversification in the region. However, the fossil record is markedly undersampled. Of the \~{}200 species of azooxanthellate corals present in the region, only 49 species are known in the fossil record. As part of the Throughflow ITN project, we are collecting new data to document the Miocene diversity of zooxanthellate and azooxanthellate scleractinians from shallow and deep-water habitats preserved in outcrops of East Kalimantan (5-20 Million years old). This project has completed two five-week long field seasons and is currently processing samples. So far, we have identified the azooxanthellate taxa Caryophyllia, Stephanocyathus, Flabellum, Heterocyathus, and Madrepora. Preservation can be excellent allowing geochemical analysis to understand the paleoenviromental conditions in which these species were living. In combination with parallel studies on shallow water ecosystems, these new data provide insights to the origins of the high diversity in this region.

}, author = {Nadiezhda Santodomingo and Kenneth G. Johnson and Willem Renema} } @article {2033, title = {A diverse patch reef from turbid habitats in the Middle Miocene (East Kalimantan, Indonesia)}, journal = {Palaios}, year = {Submitted}, author = {Nadiezhda Santodomingo and Vibor Novak and Vedrana Pretkovi{\'c} and Nathan Marshall and Anja R{\"o}sler and Emanuela Di Martino and Elena LoGiudice and Sonja Reich and Juan Carlos Braga and Willem Renema and Kenneth G. Johnson} } @article {2007, title = {Environmental reconstruction of a late Burdigalian (Miocene) patch reef in deltaic deposits (East Kalimantan, Indonesia)}, journal = {Palaeogeography, Palaeoclimatology, Palaeoecology}, volume = {374}, year = {2013}, pages = {110-122}, abstract = {

Most studies of Cenozoic shallow-water, mixed carbonate-siliciclastic depositional systems have focused on their sedimentology. To date, however, comprehensive analyses of biotas and biofacies of Indo-West Pacific reefs that developed in mixed carbonate-siliciclastic systems are lacking. This study describes the palaeoenvironment and biodiversity of a late Burdigalian patch reef that developed in a mixed carbonate-siliciclastic depositional system. The studied exposure is located at the northeast margin of the Kutai Basin near Bontang (Indonesia), and is approximately 80 m wide and 25 m thick. Multi-taxon analysis of the most abundant fossil groups, including larger benthic foraminifera, corals, coralline algae, and bryozoans, aims to provide a model for environmental interpretation that will allow comparison with similar deposits of Indo-West Pacific region. Based on fossil content and lithology, five different facies types have been distinguished: foraminiferal packstone (FP), bioclastic packstone with foralgal communities (BP), thin-platy coral sheetstone (CS), platy-tabular coral platestone (CP), and shales (S). Among larger benthic foraminifera, smaller and more robust forms dominate in the FP and BP facies, while larger and flatter forms are the most abundant in the CS and CP facies. Thin-platy corals are dominant in the CS facies and gradually change into thicker platy-tabular forms in the CP facies. Assemblages and growth forms of coralline algae show no major differences between the facies types and are dominated by melobesioids and Sporolithon. The majority of bryozoan species are encrusting and were found only in the CS facies. Light-dependent organisms occurring in the reef indicate low light conditions typical for mesophotic reefs. The relatively small size of this reef complex and quite distinct vertical changes in the facies types, combined with the high siliciclastic content in most of the units, points to strong terrigenous input affecting water transparency as the main factor controlling the reef growth.

}, doi = {http://dx.doi.org/10.1016/j.palaeo.2013.01.009}, author = {Vibor Novak and Nadiezhda Santodomingo and Anja R{\"o}sler and Emanuela Di Martino and Juan Carlos Braga and Paul D Taylor and Kenneth G. Johnson and Willem Renema} } @conference {1993, title = {Towards a synthesis of Cenozoic pantropical paleontology}, booktitle = {12 ICRS}, year = {2012}, month = {8-13 July 2012}, address = {Cairns, Australia}, url = {http://www.icrs2012.com/Downloads/ICRS2012_Book_of_Abstracts.pdf}, author = {Kenneth G. Johnson and James Klaus and Willem Renema and Jonathan A. Todd} } @conference {1992, title = {Origins of coral diversity in Southeast Asia}, booktitle = {5th International Symposium on Deep-Sea Corals 2012}, year = {2012}, month = {1-6 April 2012}, address = {Amsterdam, The Netherlands}, author = {Nadiezhda Santodomingo and Kenneth G. Johnson and Willem Renema and the Throughflow Project} } @article {1990, title = {Development of a turbid reef in the Middle Miocene (East Kalimantan, Indonesia)}, journal = {Geological Society of America Abstracts with Programs}, volume = {77}, year = {2012}, pages = {623}, address = {Charlotte, North Carolina, USA}, keywords = {INDONESIA, marginal ecosystems, Miocene, palaeonvironmental reconstruction, patch reefs}, url = {https://gsa.confex.com/gsa/2012AM/webprogram/Paper209284.html}, author = {Nadiezhda Santodomingo and Vibor Novak and Nathan Marshall and Emanuela Di Martino and Nicholas Fraser and Elena LoGiudice and Vedrana Pretkovi{\'c} and Anja R{\"o}sler and Willem Renema and Kenneth G. Johnson} } @conference {1981, title = {Palaeoenvironmental reconstruction of a Miocene patch reef in East Kalimantan (Indonesia): a close-up on the bryozoan component}, booktitle = {IBA Larwood Meeting }, year = {2012}, month = {31/05/2012}, address = {Brno Czech Republic}, author = {Emanuela Di Martino and Paul D. Taylor and Vibor Novak and Nadiezhda Santodomingo and Anja R{\"o}sler and Juan Carlos Braga and Kenneth G. Johnson and Willem Renema} } @conference {1978, title = {Environmental reconstruction of a Langhian patch reef (East Kalimantan, Indonesia)}, booktitle = {Lyell Meeting 2012}, year = {2012}, month = {29/03/2012}, author = {Vibor Novak and Nadiezhda Santodomingo and Anja R{\"o}sler and Emanuela Di Martino and Juan C. Braga and Paul D Taylor and Kenneth G. Johnson and Willem Renema} } @conference {1977, title = {Bryozoans from a Langhian patch reef in East Kalimantan (Indonesia)}, booktitle = {Giornate di Paleontologia XII edizione {\textendash} Catania, 24-26 Maggio 2012 }, year = {2012}, month = {24/05/2012}, address = {Catania, Italy}, author = {Emanuela Di Martino and Paul D. Taylor and Vibor Novak and Nadiezhda Santodomingo and Anja R{\"o}sler and Juan Carlos Braga and Kenneth G. Johnson and Willem Renema} } @conference {1963, title = {Late Cenozoic history of the Southeast Asian marine biodiversity maximum: new data for old questions}, booktitle = {Palaeontological Association Annual Meeting}, year = {2011}, month = {19/12/2011}, address = {Plymouth}, author = {Kenneth G. Johnson and Willem Renema} } @conference {1947, title = {Southeast Asian and Caribbean Cenozoic Reef-coral diversity and the importance of large new collections}, booktitle = {11th Symposium on Fossil Cnidaria and Sponges}, year = {2011}, month = {26-30/August/201}, publisher = {M. aretz, S. Delculee, J. Denayer, And E. Poty (Eds.)}, organization = {M. aretz, S. Delculee, J. Denayer, And E. Poty (Eds.)}, author = {Kenneth G. Johnson and Brian R. Rosen and Nadiezhda Santodomingo and Willem Renema} } @article {1626, title = {Hopping Hotspots: global shifts in marine biodiversity}, journal = {Science}, volume = {321}, year = {2008}, pages = {654-657}, author = {Willem Renema and Bellwood, D. R. and Juan Carlos Braga and Bromfield, K. and Hall, R. and Kenneth G. Johnson and Lunt, P. and Meyer, C. P. and McMonagle, L. B. and Morley, R. J. and O{\textquoteright}dea, A. and Jonathan A. Todd and Frank P. Wesselingh and Wilson, M. E. J. and Pandolfi, J. M.} }