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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Southern naked-tailed armadillo Conservation status. Additionally, activity of armadillos seems to be influenced by endogenous rhythms.

A similar finding was reported by Carter from another area in Brazil. Which species are on the road to recovery? The secret life of possums: Receive exclusive offers and updates from Oxford Academic. Viability of the critically endangered African wild ass Equus africanus population on Messir Plateau Eritrea.

This remarkable contrast among intraspecific population densities is likely due to variation in local competitive forces Loughry and McDonoughhunting pressure Cuellar, in press ; Loughry and McDonoughor limiting resources. Does the activity of the armadillos change with seasons?

Captures of the armadillos were done on 5 consecutive days every 15 days, for a total of days of fieldwork. Even though several captures of E.

Lindsey Paretti – Blood Island. University of Chicago Press. The climate of the region is mesotermic, with 2 well-defined seasons, namely, a warm-wet season from October to March and a cool-dry season from April to September.

Population densities uniicnctus estimated as 0. Therefore, both species of armadillos found in EEI seem to have their activity mainly influenced by endogenous rhythms cabassouss that C. This is the 1st study to report on an estimate of population size for the armadillo C. Abstract We report on aspects of the ecology and natural history of 2 species of armadillos commonly found in a cerrado remnant in southeastern Brazil—the naked-tailed armadillo Cabassous unicinctus and the 6-banded armadillo Euphractus sexcinctus.


It may NOT be used unicinctis Apps. Sign up to our newsletter Get the latest wild news direct to your inbox. This analysis was done for C. Although there are some bristly hairs unicinctjs the margins of the scutes, the tail and underside of the animal are hairless. In other projects Wikimedia Commons Wikispecies. X Close Link to this photo Embed this Arkive thumbnail link “portlet” by copying and pasting the code below.

To estimate the monthly abundance of arthropods in terms of biomass, the number of individual arthropods of each order collected in each month was multiplied by their average weight in the study area V. We also recorded the sex and age of all armadillos, and reproductive condition of females. Although the activity of both C.

IUCN Red List of Threatened Species

Panels a and c show the cabassoys of manual captures only. The armadillos captured were double-marked with a numbered ear tag National Band and Tag Co.

Blog Friday 05 October Wildscreen With: Extant Cingulata Armadillos species by subfamily. Southern naked-tailed armadillos are solitary, and are said to be nocturnal in the tropics unicincrus but have been reported to be diurnal further south. Studies of age structure of populations of D.

Martins provided logistical support. Theories of simplification and scaling of spatially distributed processes. Population density estimates were computed by dividing the population size estimates by the size of the sampled area univinctus ha.

Southern naked-tailed armadillo

Armadillos are particularly common in the cerrado—a tropical savanna hotspot of diversity comprising different habitats and a highly seasonal environment Oliveira-Filho and Ratter ; Silva and Bates —where 6 species are usually found, namely, Cabassous unicinctus, C.

The armour covers the back of the neck and extends onto the head between the ears. Armadillos were classified as juveniles when their carapaces were soft. These forests are evergreen, have trees 10—20 m tall, and have low and dense understory vegetation Silva and Bates Most of the captures of both C. Southern three-banded armadillo T. Armadillos might be more frequent in gallery forests because these areas have soil that is easy to dig in McDonough et al. Poisson regression was used to test whether the number of captures of armadillos was related to the abundance of arthropods in terms of biomass, with the significance of the biomass of arthropods as a predictor variable being tested with the Wald statistics z — McCullagh and Neider 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.


The number of captures of C. The probability of an individual female C. Both species of armadillos appeared to reproduce year-round. By using this site, you agree to the Terms of Use and Privacy Policy.

Southern naked-tailed armadillo photo – Cabassous unicinctus – G | Arkive

Oxford University Press is a department of the University of Oxford. Cabassous Northern naked-tailed armadillo C. AfricachimpanzeeconservationfilmIn the Fieldlab chimpsLiberiaPrimatesprimatologyrehabilitationtrue storywildlifewildlife filmWildscreen Festival.

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In contrast, knowledge of the ecology and natural history of other armadillo species is scarce, especially for species occurring in Brazil e. Spatial and temporal displacement among sympatric species often occurs and may facilitate their coexistence Levin; Levin and Pacala Image credit Link to this image Add to scrapbook How you cabasdous use this image.