We here describe the first partial cranium of Hyaenodon leptorhynchus, the type species of the taxonomically diverse and widely distributed hypercarnivorous genus Hyaenodon (Hyaenodonta). The cranium ...
A new study has warned that unless we mitigate current levels of carbon dioxide emissions, Western Europe and New Zealand could revert to the hot tropical climate of the early Paleogene period -- ...
The Paleogene Santa Rosa local fauna: introduction / Kenneth E. Campbell, Jr. -- The Paleogene Santa Rosa local fauna of Amazonian Peru / Kenneth E. Campbell, Jr., Carl David Frailey, Lidia ...
Dinoflagellates are an important component of Antarctic coastal and sea ice communities but comprise only a relatively minor component of Southern Ocean oceanic phytoplankton assemblages. However, ...
The evolution of modern birds was greatly shaped by the history of our planet's geography and climate. New research finds that birds arose in what is now South America around 90 million years ago, and ...
The modern environment of southern China is dominated by a humid monsoon climate, and presents a striking contrast to the widespread deserts found at similar latitudes elsewhere. A new look at ...
Stretching from Alaminos Canyon off south Texas to the east across Walker Ridge and Keathley Canyon, the Paleogene was inaugurated with production from Shell’s Perdido field development. Petrobras’ ...
Massive gas bursts emitted by volcanoes about 66 million years ago probably couldn’t have caused a mass extinction event that spelled doom for all nonbird dinosaurs, new research suggests. Data on ...
Viridien and TGS have released early results from an important ocean bottom node (OBN) survey in the US Gulf, saying the data offers valuable sub-surface insights into acreage to be offered in a lease ...
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