Results 31 to 40 of about 7,773 (183)

INFLUÊNCIA DE CONDICIONANTES AMBIENTAIS NA SOBREVIVÊNCIA E INGRESSO DE INDIVÍDUOS DE Drosera brevifolia PURSH REALOCADOS EM FRAGMENTO DE CAMPO NATURAL

open access: yesBIOFIX Scientific Journal, 2018
Drosera brevifolia Pursh é uma herbácea carnívora considerada ameaçada de extinção no município de Curitiba, Paraná. O objetivo do trabalho foi avaliar a influência das variáveis ambientais declividade, umidade do solo, temperatura e precipitação na ...
Allan Rodrigo Nunho dos Reis   +2 more
doaj   +1 more source

Chromosome-level genome assembly for giant panda provides novel insights into Carnivora chromosome evolution

open access: yesGenome Biology, 2019
Background Chromosome evolution is an important driver of speciation and species evolution. Previous studies have detected chromosome rearrangement events among different Carnivora species using chromosome painting strategies.
Huizhong Fan   +5 more
doaj   +1 more source

Notes on the stomach contents of certain Carnivora (mammalia) from the Kalahari Gemsbok Park

open access: yesKoedoe: African Protected Area Conservation and Science, 1966
Notes on the stomach contents of certain Carnivora (mammalia) from the Kalahari Gemsbok ...
J. Du P. Bothma
doaj   +1 more source

The genome sequence of the grey wolf, Canis lupus Linnaeus 1758 [version 1; peer review: 2 approved]

open access: yesWellcome Open Research, 2021
We present a genome assembly from an individual male Canis lupus orion (the grey wolf, subspecies: Greenland wolf; Chordata; Mammalia; Carnivora; Canidae). The genome sequence is 2,447 megabases in span.
Mikkel-Holger S. Sinding   +5 more
doaj   +1 more source

The relationship between form and function of the carnivore mandible

open access: yesThe Anatomical Record, EarlyView.
Abstract Dietary morphology diversified extensively in Carnivoraformes (living Carnivora and their stem relatives) during the Cenozoic (the last 66 million years) as they evolved to capture, handle, and process new animal and plant diets. We used 3D geometric morphometrics, mechanical advantage, and finite element analysis to test the evolutionary ...
Charles J. Salcido, P. David Polly
wiley   +1 more source

Can you hear me now? A comparative survey of pinniped auditory apparatus morphology

open access: yesZoodiversity, 2021
Over the past century research on the morphology of the auditory apparatuses of pinnipeds, which include Phocidae (true seals), Otariidae (sea lions and fur seals), and Odobenidae (walruses) is extremely limited, in comparison to other Carnivora ...
Lindsey Koper   +2 more
doaj   +1 more source

Broadening the semiaquatic scene: Quantification of long bone microanatomy across pinnipeds

open access: yesThe Anatomical Record, EarlyView.
Abstract Investigations of bone microanatomy are commonly used to explore lifestyle strategies in vertebrates. While distinct microanatomical limb bone features have been established for exclusively aquatic and terrestrial lifestyles, identifying clear patterns for the semiaquatic lifestyle remains more challenging.
Apolline Alfsen   +10 more
wiley   +1 more source

Efecto de la dieta carnívora del zorro pampeano (Lycalopex gymnocercus) sobre la germinación del tala (Celtis ehrenbergiana)

open access: yes, 2019
Pampas fox (Lycalopex gymnocercus) has a generalist omnivorous diet consuming numerous species of fruits, among which are the Celtis ehrenbergiana fruit (locally called “tala”).
Dellafiore, Claudia   +1 more
core   +1 more source

Functional Analyses of Bitter Taste Receptors in Domestic Cats (Felis catus). [PDF]

open access: yesPLoS ONE, 2015
Cats are obligate carnivores and under most circumstances eat only animal products. Owing to the pseudogenization of one of two subunits of the sweet receptor gene, they are indifferent to sweeteners, presumably having no need to detect plant-based ...
Weiwei Lei   +6 more
doaj   +1 more source

Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto   +3 more
wiley   +1 more source

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