Results 61 to 70 of about 30,950 (216)

Brain evolution in bats (Mammalia, Chiroptera): auditory, Olfactory and Sensorimotor systems [PDF]

open access: yes, 2002
Data for brain structure volumes was analysed using multiple regression to test for correlated volumetric evolution in bats (Mammalia, Chiroptera). Significant partial correlations were found between major brain subdivisions, and between structures ...
Griffiths, James Matthew
core  

Scaling and ecomorphology of lagomorph body shape and appendicular skeleton

open access: yesThe Anatomical Record, EarlyView.
Abstract Body shape is one of the most prominent features of phenotypic variation. Yet, mammalian body shapes are poorly quantified and the underlying components contributing to its diversity and its relationship to other skeletal components are rarely tested.
Nia Brice, Coby Huizenga, Chris J. Law
wiley   +1 more source

Morphological homology, evolution, and proposed nomenclature for bear dentition [PDF]

open access: yesActa Palaeontologica Polonica, 2019
Bears are a group of carnivores with diverse diets and complicated dental structure. Several large rearrangements of dental structures are known in different lineages of bears, making the homology of dental structures between the different bears ...
Qigao Jiangzuo, Jinyi Liu, Jin Chen
doaj   +1 more source

Osteology of the pectoral girdle and forelimb of Siriusgnathus niemeyerorum, a Late Triassic traversodontid cynodont from Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Traversodontids are non‐mammaliaform cynodonts, herbivorous to omnivorous, that lived during the Triassic. In the Late Triassic, some members of this group increased in body size relative to other cynodont lineages and evolved postcranial adaptations associated with locomotion.
Jhonata H. A. Martins, Leonardo Kerber
wiley   +1 more source

Evidence for parallel development of ever-growing molars in Early Pleistocene rodents from southern Spain and their paleoenvironmental implications

open access: yesActa Palaeontologica Polonica, 2023
In this paper, we present a detailed survey on the rodent fauna from the site of Barranco de los Conejos (Guadix-Baza Basin, southern Spain). Its rodent fauna is composed of three arvicolines (Orcemys giberti, Manchenomys oswaldoreigi, and Tibericola ...
JORDI AGUSTÍ , PEDRO PIÑERO
doaj   +1 more source

Checklist of the Mammal Collection Preserved at the University of Palermo under the Framework of the National Biodiversity Future Center

open access: yesDiversity, 2023
The latest reorganization of the Vertebrate collections preserved at the “Pietro Doderlein” Museum of Zoology of the University of Palermo (Italy) has made it possible to draw up a check-list of the Mammal taxa present in the stuffed (M), fluid-preserved
Sabrina Lo Brutto   +4 more
doaj   +1 more source

The lower deciduous dentition of protodidelphids (Mammalia, Marsupialia) from the Itaboraí Basin (lower Eocene), Brazil, and the validity of “Riolestes capricornicus” (Goin et al., 2009)

open access: yesThe Anatomical Record, EarlyView.
Abstract The Itaboraí Basin, Southeastern Brazil, preserved one of the most diverse mammalian faunas from the Paleogene, with Metatheria comprising more than 60% of its diversity. Among identified metatherian clades, it has been argued that Paucituberculata is represented by “Riolestes capricornicus”.
Leonardo M. Carneiro   +4 more
wiley   +1 more source

How developmental stressors affect mitochondrial respiratory function: a systematic review and meta‐analysis

open access: yesBiological Reviews, EarlyView.
ABSTRACT The environmental conditions organisms experience during early development can have powerful and sustained effects on morphology, physiology, behaviour, and performance. Such developmental effects can influence reproductive success, survival, and life‐history strategies and can be transmitted across generations (i.e.
Ondi L. Crino   +7 more
wiley   +1 more source

Review of the Late Pleistocene Soricidae (Mammalia) fauna of the Vaskapu Cave (North Hungary) [PDF]

open access: yes, 2013
The summary of the Late Pleistocene Soricidae remains of the North Hungarian Vaskapu Cave II and VII localities is given in the present paper. Five species (Sorex alpinus SHINZ, 1837, Sorex minutus LINNAEUS, 1766, Sorex araneus LINNAEUS 1758, Crocidura ...
Mészáros, Lukács
core   +1 more source

An initial record of a long-distance dispersal route of a male sika deer in central Japan [PDF]

open access: yes, 2019
Mammalia.
Takii, Akiko   +2 more
core   +1 more source

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