Crab-eating Raccoon

Procyon cancrivorus

©Adriano Gambarini

Standard English Name

Crab-eating Raccoon

Scientific Name

Procyon cancrivorus

Brazilian common name/s

Mão-Pelada, Guaxinim

Distribution Map - IUCN

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Physical Description

Raccoons are widely used as cartoon characters. They have a total length of 60 to 100 cm and weigh from 2 to 12 kg. The coat is dense, with gray almost black colouring, sometimes with red or brown tones. It has a black mask around the eyes and a curly tail, which are the main characteristics of the species. The feet have long toes, with very short hair, which led to them being called “bare-foot” (Mão-pelada) in Brazil. It has well developed tactile sense and uses its hands regularly in a similar fashion to monkeys – food is usually broken in the hands and then placed in the mouth.

Ecology and Habitat

They occur throughout Latin America, east of Costa Rica and Peru to Uruguay. Raccoons display predominantly nocturnal activity and are good climbers and swimmers.

It is considered omnivorous, and their diet consists of crustaceans, fruits, insects and other arthropods, and occasionally small vertebrates and fish.

Gestation lasts 60 to 63 days, with 1 to 7 young. The mother keeps the offspring in a hollow tree until they are 7 to 9 weeks old. After which, the young accompany their mother on short outings, and after 12 weeks, they leave the nest.

General information

Average values with minimum and maximum in parentheses

Body / tail length (cm):

(54-65)a / (25-38) a



Weight (kg) / Height (cm):

(3-8) a / -

Living area (km2):


Number of puppies / Gestation (days):

(3-7)a / (60-63)

Longevity (years):


Social structure:

Alone a

Activity pattern:

Night a

a (Emmons & Feer 1997)

Online links

IUCN redlist ( presents a synthesis of current knowledge about distribution and conservation status.


Emmons, L. H., & Feer, F. (1997). Neotropical rainforest mammals: a field guide. Chicago: University of Chicago Press.

Gatti, A., Bianchi, R., Rosa, C. R. X., & Mendes, S. L. (2006). Diet of two sympatric carnivores, Cerdocyon thous and Procyon cancrivorus, in a restinga area of Espirito Santo State, Brazil. Journal of Tropical Ecology, 22, 227-230.

Michalski, F., & Peres, C. A. (2005). Anthropogenic determinants of primate and carnivore local extinctions in a fragmented forest landscape of southern Amazonia. Biological Conservation, 124, 383-396.

Reid, F., & Helgen, K. (2008). Procyon cancrivorus. In: IUCN 2010. IUCN Red List of Threatened Species. Version 2010.2. <>. Downloaded on 03 July 2010.

Yanosky, A. A., & Mercolli, C. (1993). Activity pattern of Procyon cancrivorus (Carnivora, Procyonidae) in Argentina. Revista de Biologia Tropical, 41, 157-159.

dos Santos, M. D., & Hartz, S. M. (1999). The food habits of Procyon cancrivorus (Carnivora, Procyonidae) in the Lami Biological Reserve, Porto Alegre, Southern Brazil. Mammalia, 63, 525-530.

Learn more about Brazilian carnivore species