Results 141 to 150 of about 870 (158)
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Spatial Distribution and Attributes of a Population of Ctenomys talarum (Rodentia: Octodontidae)

Journal of Mammalogy, 1989
ROBERTSHAW, J. D., AND R. H. HARDEN. 1986. The ecology of the dingo in northeastern New South Wales. IV. Prey selection and its effect on the major prey species, the swamp wallaby Wallabia bicolor (Desmarest). Australian Wildl. Res., 13:141-164. RUSSELL, E. M. 1982. Patterns of parental care and parental investment in marsupials. Biol.
C. Busch   +3 more
openaire   +1 more source

Habitat Shift After Experimental Removal of the Bigger Species in Sympatric Ctenomys Talarum and Ctenomys Australis (Rodentia: Octodontidae)

Behaviour, 1993
AbstractA removal trapping experiment was conducted in the field to investigate if microhabitat choice and population characteristics of Ctenomys talarum are affected by the bigger, dominant Ctenomys australis, in a zone where these subterranean rodent species are geographically sympatric.
openaire   +1 more source

Influence of the subterranean herbivorous rodent Ctenomys talarum on Vegetation and soil

2000
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Busch, Cristina   +2 more
openaire   +1 more source

Metabolic rate and thermoregulation in two species of tuco-tuco, Stenomys talarum and Ctenomys australis (Caviomorpha, Octodontidae)

Comparative Biochemistry and Physiology Part A: Physiology, 1989
1. Resting metabolic rate and body temperature in function of ambient temperature were determined for two species of Ctenomys. 2. Oxygen consumption was lowest between 25 and 30 degrees C and was 0.946 +/- 0.030 and 0.968 +/- 0.022 in Ctenomys talarum (from Mar de Cobo and Necochea, respectively). Resting metabolic rate was 0.343 +/- 0.053 at 30 C in C.
openaire   +2 more sources

Food Restriction Affects Inflammatory Response and Nutritional State in Tuco-tucos (Ctenomys talarum).

Journal of experimental zoology. Part A, Ecological genetics and physiology, 2016
Fil: Merlo, Julieta Leticia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales.
Merlo, Julieta Leticia   +2 more
openaire   +2 more sources

Ambient temperature leads to differential immune strategies in the subterranean rodent Ctenomys talarum

Journal of Experimental Biology
ABSTRACT Animal thermoregulation may have significant costs and compete directly or indirectly with other energetically demanding processes, such as immune function. Although the subterranean environment is characterized by thermally stable conditions, small changes in ambient temperature could be critical in shaping immunity.
María Celina Carrizo   +3 more
openaire   +2 more sources

Locomotion in Ctenomys talarum (Rodentia: Caviomorpha): do digging adaptations affect locomotor performance?

Mammalian Biology
Ctenomys talarum (Talas’ tuco-tuco) is a subterranean rodent from South America that inhabits sand dunes in the Atlantic coast of Buenos Aires, Argentina. Although these animals primarily conduct their activities in underground environments, surface excursions, mainly for foraging and dispersal, have been observed.
Leonardo Lobo Ribeiro   +5 more
openaire   +2 more sources

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