Results 91 to 100 of about 26,862 (257)

Genetic and phenotypic variation in wood tiger moths from the Caucasus: insights into male warning color variation

Insect Science, EarlyView.
Coloration serves several fitness‐related functions, including thermoregulation, immunity, social signaling, sexual selection, and predator avoidance. Consequently, color polymorphism can have a significant impact on a species’ interactions with its environment, including its relationships with predators, prey, and potential mates. The wood tiger moth (
Juan A. Galarza, Ossi Nokelainen, Melanie N. Brien, Cristina Ottocento, Bibiana Rojas, Janne K. Valkonen, Tamar Chunashvili, Tõnis Tasane, Chris D. Jiggins, Johanna Mappes   +9 more
wiley   +1 more source

Oligocene Canidae

Memoirs of the Carnegie Museum, 1902
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Antarctic topography at the Eocene–Oligocene boundary [PDF]

Palaeogeography, Palaeoclimatology, Palaeoecology, 2012
We present a reconstruction of the Antarctic topography at the Eocene–Oligocene (ca. 34 Ma) climate transition. This provides a realistic key boundary condition for modeling the first big Antarctic ice sheets at this time instead of using the present day bedrock topography, which has changed significantly from millions of years of tectonism and erosion.
Wilson, Douglas S., Jamieson, Stewart S.R., Barrett, Peter J., Leitchenkov, German, Gohl, Karsten, Larter, Robert D.   +5 more
openaire   +2 more sources

Oligocene palaeoclimate of Bodenheim (Germany) [PDF]

, 2004
Oligocene palaeoclimate of Bodenheim ...
Bruch, Angela A, Kvacek, Zlatko, Angela A Bruch (6970139), Jörg Pross (6961943), Pross, Jörg, Zlatko Kvacek (7887497)   +5 more
core   +1 more source

Mainland diversification and recent island lineages in the reduviid genus Tapirocoris: an integrative taxonomic framework with four new species

Insect Science, EarlyView.
Using an integrative taxonomic framework that combines COI DNA barcodes, geometric morphometrics and phylogeography, we revise the assassin bug genus Tapirocoris and recover seven well‐supported species, including four newly described cryptic species.
Ping Zhao, Qinpeng Liu, Minmin Ou, Huaiyu Liu, Yingqi Liu, Jianyun Wang, Miao Yang, Zhuo Chen, Wanzhi Cai   +8 more
wiley   +1 more source

Oligocene macroflora of Floersheim (Germany) [PDF]

, 2003
Oligocene macroflora of Floersheim ...
Bruch, Angela A, Kvacek, Zlatko, Angela A Bruch (6970139), Jörg Pross (6961943), Pross, Jörg, Zlatko Kvacek (7887497)   +5 more
core   +1 more source

Coexistence of Oligocene toothed and baleen-assisted mysticetes in the northwestern Pacific [PDF]

Fossil Record
Oligocene mysticetes display an unparalleled diversity and morphological disparity in the evolutionary history of Mysticeti. However, their paleoecological aspects, such as the patterns of coexistence of different morphotypes, remain poorly explored ...
Cheng-Hsiu Tsai, Toshiyuki Kimura, Yoshikazu Hasegawa   +2 more
doaj   +3 more sources

Body Size Regulates Niche Overlap Asymmetry in the Subtropical Andes Rain Shadow: Isotopic Paleoecology of Oligocene South American Ungulates

Integrative Zoology, EarlyView.
This study provides the first isotopic analysis of Oligocene mammals from Quebrada Fiera, Mendoza, Argentina, filling a major gap in South American paleontology. It reveals a latitudinal gradient in aridity due to the Andean rain shadow and highlights the role of (semi)permanent water bodies in sustaining diverse herbivore communities. Additionally, it
Dánae Sanz‐Pérez, Santiago Hernández Del Pino, Esperanza Cerdeño, Manuel Hernández Fernández, Laura Domingo   +4 more
wiley   +1 more source

Oligocene palaeoclimate of Floersheim (Germany) [PDF]

, 2004
Oligocene palaeoclimate of Floersheim ...
Bruch, Angela A, Kvacek, Zlatko, Angela A Bruch (6970139), Jörg Pross (6961943), Pross, Jörg, Zlatko Kvacek (7887497)   +5 more
core   +1 more source

Oligocene archaeomonad stomatocysts from the Polish Central Paratethys

Acta Palaeontologica Polonica
An unanticipated diversity of archaeomonad stomatocysts intermixed with marine plankton including diatoms, silicoflagellates, parmaleans and individual siliceous protistan scales was encountered in Rupelian diatomites from the Central Paratethys. In this
Irena Kaczmarska, James M. Ehrman, Brajogopal Samanta   +2 more
doaj   +1 more source