Galea musteloides · Meyen, Species. Galea flavidens · Galea monasteriensis · Galea musteloides · Galea spixii. Galea is a genus of South American rodents of the family Caviidae. Four extant species are. El cuis moro (Galea musteloides), también conocido como tuco-tuco, cuy serrano , cuy de dientes amarillos o conejo moro, es una especie de roedor de la. Species, Galea musteloides Meyen, – Common Yellow-toothed Cavy. Direct Children: Subspecies, Galea musteloides auceps (Thomas, ).

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ADW: Galea musteloides: INFORMATION

Within the group there is a social hierarchy among males, with the dominant male having more opportunities to mate. Connect with us Help us improve the site by taking our survey.

From Wikipedia, the free encyclopedia. Dorsal surfaces range from light to dark brown streaked with black.

Common yellow-toothed cavies mate throughout the year and can have up to seven litters a year depending on conditions. The ADW Team gratefully acknowledges their support. Gestation lasts fifty-three days and lactation for three weeks. As closely related Galea species show a range of mating systems from monogamy to promiscuous, comparative studies are possible in these groups. By using this site, you agree to the Terms of Use and Privacy Policy.


In captive groups G. However, males are not aggressive to females.

Cavies are widespread throughout South America. Paternal Behavior in Wild Guinea Pigs: However, as small rodents, they are often prey of larger, predatory mammals, reptiles, and birds Ebensperger et al.

Behavioral Ecology and Sociobiology. Retrieved from ” https: The gestation time ranges from 52 to 54 days Keil et al. Female adult lactate and nurse the offspring of other females during their first week of life. In Galeathe spermatozoa of the epididymis are always single-cell whereas those of Cavia are agglutinated in the form of rouleaux.

Galea musteloides (Common yellow-toothed cavy)

In most litters there is evidence of multiple paternity, resulting from sperm competition among multiple male mates Keil et al. Johns Hopkins University Press. Positive Common yellow-toothed cavies are important members of native ecosystems, although no galae, positive impacts for humans have been documented.

Grzimek and McCade, Accessed July 22, at http: Capybara Hydrochoerus hydrochaeris Lesser Capybara Hydrochoerus isthmius. The species is found within a range from valea Peru to central Argentina. The alpha males regularly guards receptive females, however to little effect. Mammal Species of the World: Ventral surfaces are white and are sharply defined laterally. Ebensperger and Blumstein, Ecosystem Roles Musteloifes is unknown what types of roles common yellow-toothed cavies play in their ecosystem.


As general trends have been identified: They probably impact vegetation through their herbivory and are likely to serve as an important prey base for larger predators in their habitats.

This article about a rodent is a stub. Females often participate in communal suckling of their young, many believe that this happens because of the large number of young born at approximately the same time Kunkele et al.

ADW doesn’t cover all species in the world, nor does it include all the latest scientific information about organisms we gqlea.

Grzimek’s Animal Life Encyclopedia Vol. Retrieved from ” https: