Results 101 to 110 of about 5,569 (256)

A new zygodactylid species indicates the persistence of stem passerines into the early Oligocene in North America

open access: yesBMC Evolutionary Biology, 2019
Background The lake deposits of the informal Ruby Paper Shale unit, part of the Renova Formation of Montana, have yielded abundant plant fossils that document Late Eocene – Early Oligocene global cooling in western North America.
Tobin L. Hieronymus   +2 more
doaj   +1 more source

New early Eocene tapiromorph perissodactyls from the Ghazij Formation of Pakistan, with implications for mammalian biochronology in Asia [PDF]

open access: yes, 2012
Early Eocene mammals from Indo-Pakistan have only recently come under study. Here we describe the first tapiromorph perissodactyls from the subcontinent. Gandheralophus minor n. gen. and n. sp. and G. robustus n. sp.
Bai B.   +37 more
core   +2 more sources

First Report of Middle Eocene Micromorphic Brachiopods from Northeastern Libya: Taxonomy and Paleobiogeography Implications

open access: yesDiversity
Two brachiopod species, Terebratulina tenuistriata (Leymerie, 1846) and Orthothyris pectinoides (von Koenen, 1984), have been recorded for the first time from the Middle Eocene (Late Lutetian) nummulitic limestone beds in the Darnah Formation at the Wadi
Sayed M. Abd El-Aziz   +6 more
doaj   +1 more source

Archaeological Protein Residues: New Data for Conservation Science

open access: yesEthnobiology Letters, 2011
The utility of zooarchaeological data for addressing wildlife management and conservation research has been increasingly recognized over the past two decades.
Andrew Barker
doaj   +1 more source

TREPOSTOME BRYOZOANS FROM THE LOWER - MIDDLE DEVONIAN OF NW SPAIN

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2010
The present paper presents descriptions of 11 trepostome bryozoan species from the material deposited at the Geological Centrum Göttingen, Germany, and Nationaal Natuurhistorisch Museum (Naturalis), Leiden, Netherlands.
ANDREJ ERNST
doaj   +1 more source

Late paleozoic climate revealed by coral fossil patterns. [PDF]

open access: yesPLoS One, 2023
Zhang W, Li J, Cheng X, Yu H, Cai S.
europepmc   +1 more source

Paleobiogeography and taxonomy of the genus Concholepas (Lamarck, 1801): a review and new evidences Paleobiogeografía y taxonomía del género Concholepas (Lamarck, 1801): una revisión y nuevas evidencias

open access: yesRevista Chilena de Historia Natural, 2008
The muricid gastropod Concholepas concholepas, known in Chile as 'loco', is an important component of intertidal and shallow subtidal communities, and is one of the main invertebrates targeted by small-scale fishers (divers) in Chile.
LEYLA CÁRDENAS   +2 more
doaj  

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