Learn more about the Southern naked-tailed armadillo – with amazing Southern naked-tailed armadillo photos and facts on Arkive. PDF | Cabassous unicinctus (southern naked-tailed armadillo) is a nocturnal, solitary, fossorial myrmecophage that ranges east of the Andes. The first specimens of southern naked-tailed armadillo Cabassous unicinctus squamicaudis from Paraguay are documented, extending the known distribution of.

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First, armadillos are usually located in areas supporting dense plant growth because this could provide them with valuable protective cover Clark Terms of Use – The displayed portlet may be used as a link from your website to Arkive’s online content for private, scientific, conservation or educational purposes only.

Cabassous unicinctus Linnaeus Embed this Arkive thumbnail link “portlet” by copying and pasting the code below. Therefore, we expect that these species differ in habitat use and daily and seasonal activities in order to reduce competition.

Southern naked-tailed armadillo

Habitat use and activity patterns. Most of the captures of both C. Email alerts New issue alert. The expected number of captures in each season was computed by multiplying the total number of captures by the proportion of months in each season during which fieldwork was unicincrus warm-wet: Patterns of mortality in a population of nine-banded armadillos, Dasypus novemcinctus.

Southern naked-tailed armadillo – Wikipedia

Rodents of Unusual Size communitycoypudocumentaryecosystemenvironmentfilmmakerfilmmakinginvasiveinvasive speciesrodentsUSAWetlandswildlife Monday 24 September Wildscreen With – Tom Hooker: Second, differences in habitat use may be correlated with the nature of the soil and litter layer Layne and Glover Campo sujo is a grassland with scattered shrubs, small trees 2—3 m talland acaulescent palms. Wildscreen With – Tom Hooker: X Close Link to this photo Embed this Arkive thumbnail link “portlet” by copying and pasting the code below.


They are typically located in termite mounds. Both species of armadillos used several habitats in the cerrado of the EEI, including the cerrado physiognomies campo sujo and campo cerrado, and gallery forests. Northern naked-tailed armadillo C.

Southern naked-tailed armadillos are found throughout northern South America east of the Andesas far south as northern Paraguay and southern Brazil. The snout is relatively short, and the ears large and funnel-like.

Which species are on unciinctus road to recovery?

Greater fairy armadillo C. Terms of Use – The displayed portlet may be used as a link from your website to Arkive’s online content for private, scientific, conservation or educational purposes only. At each capture, the habitat, season, and time of capture as well as the sex, age, and reproductive condition of the armadillos were recorded.

Examination of our data showed that reproduction in C. The probability of ubicinctus individual female C. Johns Hopkins University Press. Despite being a conspicuous and important component of the mammal community of the cerrado Redfordvirtually nothing is known on the ecology and natural history of the species inhabiting this biome in Brazil.

Chaetophractus Andean hairy armadillo C.

We also recorded the sex and age of all armadillos, and reproductive condition of females. AfricachimpanzeeconservationfilmIn the Fieldlab chimpsLiberiaPrimatesprimatologyrehabilitationtrue storywildlifewildlife filmWildscreen Festival.

Therefore, the population size and density estimates for C. Hyslop reviewed the English of the manuscript. Ecology of the Armadillos Cabassous unicinctus and Euphractus sexcinctus Cingulata: There are five clawed toes unocinctus each foot, with the middle claws on the forefeet being particularly large.

They inhabit a range of habitats across this region, from tropical rain forest to swampcerradoand open grasslands.

Southern naked-tailed armadillo videos, photos and facts – Cabassous unicinctus | Arkive

Blog Friday 05 October Wildscreen With: Such proportions were computed using a curvimeter on a scaled map of the sampled area. Daily, seasonal, and reproductive activity. AfricachimpanzeeconservationfilmIn the Fieldlab chimpsLiberiaPrimatesprimatologyrehabilitationtrue storywildlifewildlife filmWildscreen Festival. Studies based on sightings and burrow density have shown that Brazilian armadillos occur at higher abundances in hardwood and riparian habitats than in grassland McDonough et al.


These forests differ in physiognomy and floristic composition, which result from variation in topography, drainage characteristics, and soil properties Oliveira-Filho and Ratter The long life span of armadillos relative to the duration of this study and their low reproductive and recruitment rates Loughry and McDonough ; Nowak ; Redford ; Redford and Wetzelas well as potential barriers lakes to their migration into and out of the study area, suggest that changes in population size of C.

Intraspecific variation in activity time throughout the ranges of these species is the result of local adaptation of individuals that potentially shift their activities to times when food and potential mates are available, or to avoid risk of predation and severe weather conditions McDonough and Loughry b. Most of the area of the EEI is occupied by campo sujo, campo cerrado, and gallery forests.

Nine-banded armadillo Dasypus novemcinctus.

Armadillos Dasypodidae are the most diverse group in number of species and geographic range among the xenarthrans, comprising 21 species that are distributed from the southern United States to Argentina and Chile Gardner ; Nowak The hypothesis that the patterns we observed are due to competitive interactions between these species, and thus facilitate their coexistence, deserves further investigation.

Data collected in mid-May and mid-May were pooled.

Martins provided logistical support.