Results 121 to 130 of about 3,949,761 (306)

Evolutionary Significance of Equinae From the Mexican Neogene

Frontiers in Ecology and Evolution, 2019
North American Equinae integrates a monophyletic clade that consists of about 20 genera and 80 species. This group includes horses with hypsodont cheek teeth belonging to the merychippines and the tribes Hipparionini, Protohippini, and Equini.
Victor Manuel Bravo-Cuevas, Eduardo Jiménez-Hidalgo   +1 more
doaj   +1 more source

Textural variations in Neogene pelagic carbonate ooze at DSDP Site 593, southern Tasman Sea, and their paleoceanographic implications [PDF]

, 2004
Changes in Neogene sediment texture in pelagic carbonate-rich oozes on the Challenger Plateau, southern Tasman Sea, are used to infer changes in depositional paleocurrent velocities.
Backman J., Bennett A. F., Berger W. H., Berggren W. A., Boersma A., Bohrmann G., Carter L., Carter R. M., Caulet J‐P., Crundwell M. P., Drewry D. J., Elmstrom K. M., Folk R. L., Gardner J. V., Gardner J. V., Gorsline D. S., Head P. S., House M. A., Howe J. A., Kennett J. P., Lohman W. H., Lyle M., Marshall P., Martínez J. I., McCave I. N., Morgans H. E. G., Mycke B., Nelson C. S., Nelson C. S., Nelson C. S., Nelson C. S., Nelson C. S., Oser R. K., Raffi I., Rio D., Robert C., Schlich R., Shackleton N. J., Shackleton N. J., Stanton B. R., Stein R., Sutherland F. L., Takayama T., Varney M., Wood R. A., Wright J. D.   +45 more
core   +2 more sources

Acaciapollenites acaciae sp. nov., una nueva políade de mimosoidea del neógeno, en la Cuenca del Colorado, Argentina [PDF]

, 2006
Fossil mimosoid polyads have been recently recovered from Neogene deposits in the Colorado Basin, Argentina, and the new species Acaciapollenites acaciae sp. nov.
Caccavari, Marta Alicia, Guler, Maria Veronica   +1 more
core  

Early Cenozoic denudation of central west Britain in response to transient and permanent uplift above a mantle plume [PDF]

, 2018
Upwelling mantle plumes beneath continental crust are predicted to produce difficult to quantify, modest uplift and denudation. The contribution of permanent and transient components to the uplift is also difficult to distinguish.
Al-Kindi, Arrowsmith, Bamford, Barnett-Moore, Beucher, Bluck, Blundell, Bott, Bott, Bott, Braun, Braun, Braun, Brown, Brown, Brown, Brown, Brown, C. Persano, Chadwick, Cogné, Cogné, Cope, Cox, Croudace, Davis, Dobson, Downing, F. M. Stuart, Farley, Flowers, Gallagher, Ganerød, Gautheron, Gautheron, Gautheron, Gautheron, Gleadow, Green, Green, Green, Green, Green, Guenthner, Hancock, Hancock, Haq, Hartley, Hillis, Holford, Holliday, Jackson, Japsen, Jones, Jones, K. Łuszczak, Ketcham, Lewis, Lister, Liu, Lundin, Mackay, Maclennan, McDowell, Meesters, Montgomery, Moucha, Mudge, Murray, Nadin, Persano, Persano, Petersen, Rowley, Rudge, Rundle, Saunders, Shaw Champion, Shennan, Simms, Simms, Stephenson, Stoker, Stuart, Tiley, Tiley, Tomlinson, Vernon, Ware, Westaway, Westaway, Westaway, White, White, White, Williamson, Ziegler, Ziegler, Łuszczak   +98 more
core   +1 more source

Late Neogene Elasmobranch Fauna From The Coquimbo Formation, Chile

REVISTA BRASILEIRA DE PALEONTOLOGIA, 2015
Artículo de publicación ISI ; Neogene marine sediments from Chilean geological formations contain a diverse marine fossil fauna. In Chile, the "Norte Chico" (27 degrees S to 32 degrees S) is composed of two important sedimentary marine deposits, the Bahia Inglesa and Coquimbo formations.
Staig, Felipe, Hernández, Sebastián, López, Patricio, Villafaña, Jaime A., Varas, Cristián, Soto, Luis Patricio, Carrillo Briceño, Jorge D.   +6 more
openaire   +3 more sources

Impact of recent climate variability on an aquifer system in north Belgium [PDF]

, 2012
The last decade it has been realised that climate and global change can (and very likely will affect) groundwater reserves. This will have impact on both the economical (groundwater exploitation) and ecological (ecosystems) aspects of aquifer systems.
Martens, Kristine, Van Camp, Marc, Walraevens, Kristine   +2 more
core  

Megasequence architecture of Taranaki, Wanganui, and King Country basins and Neogene progradation of two continental margin wedges across western New Zealand. [PDF]

, 2002
Taranaki, Wanganui and King Country basins (formerly North Wanganui Basin) have been regarded as discrete basins, but they contain a very similar Neogene sedimentary succession and much of their geological history is held in common.
Bland, Kyle J., Griffin, Angela.G., Hayton, Shaun, Hendy, Austin J.W., Kamp, Peter J.J., McIntyre, Avon P., Naish, Timothy R., Nelson, Campbell S., Vonk, Adam J.   +8 more
core   +1 more source

The changing course of the Amazon River in the Neogene: center stage for Neotropical diversification

, 2018
We review geological evidence on the origin of the modern transcontinental Amazon River, and the paleogeographic history of riverine connections among the principal sedimentary basins of northern South America through the Neogene.
J. Albert, P. Val, C. Hoorn
semanticscholar   +1 more source

Soft-Sediment Deformation Structures Interpreted as Seismites in the Kolankaya Formation, Denizli Basin (SW Turkey)

The Scientific World Journal, 2014
The NW-trending Denizli basin of the SW Turkey is one of the neotectonic grabens in the Aegean extensional province. It is bounded by normal faults on both southern and northern margins. The basin is filled by Neogene and Quaternary terrestrial deposits.
Savaş Topal, Mehmet Özkul
doaj   +1 more source

Tetraopes Milkweed Beetle Genomes Elucidate the Adaptive Basis of a Temperate Coevolutionary Radiation

Molecular Ecology Resources, Volume 26, Issue 3, April 2026.
ABSTRACT The coevolutionary radiation of 27 species of Tetraopes longhorned beetles and their Asclepias milkweed hosts represents a classic example of adaptive evolution driven by plant chemical defences and herbivore counteradaptations. Investigations to date, however, have focused on a single species, Tetraopes tetrophthalmus, which feeds on the ...
Sangil Kim, Brian D. Farrell
wiley   +1 more source