Results 71 to 80 of about 3,005 (208)
Diversity and Distributions, Volume 31, Issue 5, May 2025.ABSTRACT Aim Climate change represents one of the main threats to global biodiversity, and such alterations are expected to induce shifts in distribution ranges and diversity patterns. We evaluate if protected areas and forest remnants in the Atlantic Forest in South America (AF) are projected to ensure the taxonomic diversity (TD) and phylogenetic ...
Gabriela Alves‐Ferreira +8 more
wiley +1 more source
Archeological evidence of the human exploitations of micromammals in the southern extreme of South America [PDF]
, 2017 Se revisaron las evidencias de explotación antrópica de micromamíferos (
Fernández, Fernando Julián +2 more
core +1 more source
Ecology and Evolution, Volume 15, Issue 2, February 2025.This study presents mitogenomic analyses of three squirrel (Sciuridae) and three dormouse (Gliridae) species from Türkiye, uncovering significant phylogenetic and phylogeographic insights within the suborder Sciuromorpha. Phylogenetic analyses positioned Gliridae as the basal group within the suborder, and mitogenomic and CYTB data revealed distinct ...
Osman İbiş +6 more
wiley +1 more source
A brief history of caviomorph rodents as told by the fossil record [PDF]
, 2015 Fil: Vucetich, María Guiomar. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleontología VertebradosFil: Arnal, Michelle. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo.
Arnal, Michelle +4 more
core
Global Variation in Zooplankton Niche Divergence Across Ocean Basins
Ecology Letters, Volume 28, Issue 2, February 2025.We explored the evidence of niche divergence between population for marine zooplankton globally. We found 44% of all population comparisons show niche divergence. Niche divergence varied across temperature and bathymetry gradients for copepods. ABSTRACT Modelling responses to climate change assumes zooplankton populations remain similar over time with ...
Niall McGinty, Andrew Irwin
wiley +1 more source
Ramos colaterais do Arco aórtico do preá (Galea spixii Wagler, 1831)
Pesquisa Veterinária Brasileira, 2015 Resumo: O preá é um roedor típico da caatinga pertencente à família Caviidae. Considerando a inexistência de dados sobre o arco aórtico do preá, foi realizado este estudo tendo como objetivo descrever os ramos colaterais do arco aórtico neste cavídeo, e ...
Radan E.M. Oliveira +7 more
doaj +1 more source
Morphometry of paleocaves at the Chapadmalal "Formation" assigned to fossorial rodent Actenomys sp. (Rodentia, Caviomorpha), Paedotherium (Notoungulata), and to other fossil mammals [PDF]
, 2011 En la “Formación” Chapadmalal, aflorante en las barrancas que se extienden desde Mar del Plata a Miramar, se diferencian paleocuevas que han sido asignadas al roedor fósil Actenomys sp. (Rodentia, Caviomorpha).
de Santi, Luciano Jose Maria +2 more
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Ultrasonographic measurements of the normal adrenal glands in guinea pigs (Cavia Porcellus)
Veterinary Radiology &Ultrasound, Volume 65, Issue 4, Page 385-391, July 2024.Abstract Hyperadrenocorticism is an uncommon but important endocrine disease in guinea pigs, but due to its subtle clinical signs and the limited information in veterinary literature, it can be underdiagnosed or misdiagnosed. Ultrasound of the adrenal glands in patients with suspected hyperadrenocorticism can help in identifying adrenomegaly.
Domenico Sainato +4 more
wiley +1 more source
Primer registro de Chaetophractus villosus (Mammalia, Dasypodidae) en el Pleistoceno tardío de la provincia de Corrientes (Argentina) [PDF]
, 2013 Chaetophractus villosus is recorded from the Chapadmalalian (middle Pliocene) to present. This species shows one of the widest distributions of living dasypodids, but its current and past ranges do not include the provinces of the argentinean Mesopotamia
Ciancio, Martin Ricardo, Francia, Analia
core
The eggshell morphology of Heterodoxus spiniger, infesting dog, Canis familiaris (Boopidae, Mallophaga) [PDF]
, 2009 The egg chorion of the dog louse Heterodoxus spiniger bears pentagonal / rectangular scutes (scale like sculpturing) arranged obliquely. The opercular disc of the egg bears tall cup shaped micropyles which unite to give ridge like appearance.
Arya, Gaurav +5 more
core +2 more sources