Results 11 to 20 of about 3,005 (208)

Ectoparasites of the critically endangered insular cavy, Cavia intermedia (Rodentia: Caviidae), southern Brazil

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2015
Cavia intermedia is a rodent species critically endangered and is found only on a 10 hectare island off the southern Brazilian coast. To identify the ectoparasites of C.
André Luis Regolin   +4 more
doaj   +3 more sources

Obsessed with grasses?: The case of mara Dolichotis patagonum(Caviidae: Rodentia) ¿Obsesionada con gramíneas?: El caso de mara Dolichotis patagonum (Caviidae: Rodentia)

open access: yesRevista Chilena de Historia Natural, 2005
The diet of mara (Dolichotis patagonum, Zimmeraman 1780) within the limits of Sierra de las Quijadas National Park (San Luis, Argentina) is described. Other studies regarding mara’s diet showed that mara, feeds on different species of grasses and shrubs.
MOIRA S. SOMBRA, ANTONIO M. MANGIONE
doaj   +1 more source

Morphology of the regiones ethmoidalis and orbitotemporalis in Galea musteloides Meyen 1832 and Kerodon rupestris (Wied-Neuwied 1820) (Rodentia: Caviidae) with comments on the phylogenetic systematics of the Caviidae

open access: yesJournal of Zoological Systematics and Evolutionary Research, 2000
The present study describes the fetal regions ethmoidalis and orbitotemporalis of the cranium of Galea musteloides and Kerodon rupestris and compares them with Galea spixii and Cavia porcellus. The fetal crania of these representatives of the Caviinae were serially sectioned and 3D plate reconstructions were built.
exaly   +2 more sources

Dynamics of food sources, ecotypic distribution and Trypanosoma cruzi infection in Triatoma brasiliensis from the northeast of Brazil. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2020
Innovative approaches used to combat Chagas disease transmission tend to combine a set of comprehensive efforts to understand the ecology of local vectors. In this work we identified molecularly the blood meal of 181 Triatoma brasiliensis, distributed in
Maurício Lilioso   +9 more
doaj   +2 more sources

Consumo y eficiencia digestiva del Mara, Dolichotis patagonum (Rodentia: Caviidae)

open access: yesEcología Austral, 1991
En la evaluation del ejecto de los herbivores silvestres sobre la pastura natural, es importante conocer sus requerimientos y la eficiencia de conversion del alimento.
Maura B. Kufner, Guillermo Durañona
doaj   +3 more sources

Micro-CT Analysis of Rodent Temporal Bones: Identifying Optimal Species for Otological Research. [PDF]

open access: yesLaryngoscope Investig Otolaryngol
ABSTRACT Objectives Rodents are used in most otological research studies and the choice of the most appropriate animal model may be crucial in studies of ear diseases and in the development of effective treatments. Here, we used micro‐CT to compare temporal bone anatomy between four rodent model animals (guinea pigs, gerbils, rats, and mice) and humans,
Daoudi H   +8 more
europepmc   +2 more sources

Serosurveillance of Leishmania infantum in Zoo-Kept Animals in Spain. [PDF]

open access: yesZoonoses Public Health
ABSTRACT Introduction Leishmaniosis is a sand fly‐borne zoonosis mainly caused by Leishmania infantum in Europe. Exposure to this protozoan has been widely reported in many domestic and wild species. However, epidemiological surveys evaluating the circulation of L. infantum in zoo‐kept animals remain limited. This large‐scale study aims to evaluate the
Barbero-Moyano J   +11 more
europepmc   +2 more sources

Range extension of Cavia tschudii Fitzinger, 1867 (Mammalia: Caviidae) and first record in Catamarca, northwestern Argentina [PDF]

open access: yesCheck List, 2012
We report the first record of the genus Cavia and the species Cavia tschudii (Rodentia, Caviidae) in Catamarca province, northwestern Argentina, which represents a range extension of about 110 km southward for the species.
Pablo Ortiz, J. Jayat
doaj   +3 more sources

Morphological characteristics of the tongue of the rock cavy- Kerodon rupestris wied, 1820 (Rodentia, caviidae)

open access: yesBioscience Journal, 2015
The Kerodon rupestris are wild rodents bred in captivity in order to their conservation and development of researches. The aim of this study was describe the morphology of the tongue from eight animals by light microscopy and scanning electron microscopy,
Amilton Cesar dos Santos   +8 more
doaj   +3 more sources

Systematic review of Neocavia from the Neogene of Argentina: Phylogenetic and evolutionary implications [PDF]

open access: yesActa Palaeontologica Polonica, 2018
Caviidae is one of the groups of rodents with the greatest ecomorphological disparity, and with currently three known lineages: Caviinae (cuises), Dolichotinae (maras), and Hydrochoerinae (capybaras).
M. Carolina Madozzo-Jaén   +3 more
doaj   +1 more source

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