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Home -> Kingdom Animalia -> Phylum Chordata -> Subphylum Vertebrata -> Class Mammalia -> Order Artiodactyla -> Family Bovidae -> Subfamily Caprinae -> Species Rupicapra pyrenaica

Rupicapra pyrenaica
Pyrenean chamois



2009/06/28 04:43:37.741 GMT-4

By Matthew Haack

Kingdom: Animalia
Phylum: Chordata
Subphylum: Vertebrata
Class: Mammalia
Order: Artiodactyla
Family: Bovidae
Subfamily: Caprinae
Genus: Rupicapra
Species: Rupicapra pyrenaica

Geographic Range

Rupicapra pyrenaica is found in the mountains of northwestern Spain, the Pyrenees, and the Apennines of central Italy (Nowak, 1983).

Biogeographic Regions:
palearctic (native ).

Habitat

R. pyrenaica generally stays above 1,800 meters in alpine meadows during the warmer months of the year (Nowak, 1983). In late fall and winter they have been known to enter lands below 1,100 meters, while usually staying on steep slopes (Nowak, 1983). Rarely do they ever enter forests (Nowak, 1983).

These animals are found in the following types of habitat:
temperate .

Terrestrial Biomes:
mountains .

Physical Description

Mass
24 to 50 kg; avg. 37 kg
(52.8 to 110 lbs; avg. 81.4 lbs)


Length
900 to 1300 mm; avg. 1100 mm
(35.43 to 51.18 in; avg. 43.31 in)


R. pyrenaica has an average length between 900-1300 mm (Nowak, 1983). Tail length is 30-40 mm and shoulder height is 760-810 mm (Nowak, 1983). R. pyrenaica usually weighs between 24-50 kg (Nowak, 1983). The summer coat is reddish in color, while the much thicker winter coat is blackish brown with white markings on the throat, neck, shoulders and flanks (Nowak, 1983). Both sexes have slender, black horns that are 152-203 mm long (Nowak, 1983). The horns are set very close together, rise in a vertical fashion, and then bend backwards sharply to form hooks. The hoof is padded with a slight depression and is somewhat elastic, helping to provide solid footing in rough terrain (Nowak, 1983).

Some key physical features:
endothermic ; bilateral symmetry .

Reproduction

Breeding season
fall

Number of offspring
1 (low); avg. 1

Age at sexual or reproductive maturity (female)
8.50 years (average)

Age at sexual or reproductive maturity (male)
8.50 years (average)

R. pyrenaica breeds seasonally, mating in the fall and giving birth in the spring (Nowak, 1983). Females have a gestation period of about 170 days after which the young are born in a shelter of lichens and mosses (Nowak, 1983). Twins and triplets do sometimes occur.

Key reproductive features:
seasonal breeding ; gonochoric/gonochoristic/dioecious (sexes separate); sexual .

The young of R. pyrenaica can usually follow their mothers almost immediately after birth, and they rapidly improve their leaping ability during the first few days of their life (Nowak, 1983).

Parental investment:
altricial ; post-independence association with parents.

Lifespan/Longevity

Average lifespan (wild)
22 years

Typical lifespan (wild)


They have been known to live up to 22 years (Nowak, 1983).

Behavior

R. pyrenaica usually live with their mother's group until they are 2-3 years old (Nowak, 1983). They live a nomad lifestyle until they reach full maturity at 8-9 years, at which point they become attached to an area.

Females and young form herds of 15-30 individuals, with the number in the herd varying with the seasons (Nowak, 1983). In the winter months, females isolate themselves to give birth in the spring (Nowak, 1983). Adult males live alone most of the year. During the late summer they join the herds, and during the autumn rut the older males drive the younger males from the herd, occasionally killing them (Nowak, 1983).

R. pyrenaica are very graceful and nimble. They can jump nearly 2 meters in height and a distance of 6 meters (Nowak, 1983). They can also run at speeds of 50 km/hr on uneven ground (Nowak, 1983)

Food Habits

During the summer months R. pyrenaica subsists mainly on herbs and flowers, and in the winter months they also eat lichens, mosses, and young pine shoots (Nowak, 1983). If conditions are bad due to snow, they have been known to fast for two weeks until food could be secured (Nowak, 1983).

Primary Diet:
herbivore (folivore ).

Plant Foods:
leaves; flowers; bryophytes; lichens.

Economic Importance for Humans: Positive

The meat is a prized food for some people (Nowak, 1983). The winter hair from the back is often used to make hats (Nowak, 1983). Another popular use is to make the skin into "shammy" leather that is used for cleaning glass and polishing automobiles.

Ways that people benefit from these animals:
food .

Conservation Status

IUCN Red List: [link]:
Lower Risk - Conservation Dependent.

US Federal List: [link]:
No special status.

CITES: [link]:
Appendix I; No special status.

R. pyrenaica were declining in numbers, due to hunting, but are now back on the rise and nearly stabilized. Total numbers for all of Europe hover around 31,000 (Nowak, 1983). One subspecies (Rupicapra pyrenaica ornata) is classified as Endangered and listed in CITES Appendix I

Other Comments

R. pyrenaica is also sometimes called Chamois (pronounced shammy).

Contributors

Matthew Haack (author), University of Michigan.
Ondrej Podlaha (editor), University of Michigan.

References

Nowak, R., J. Paradiso. 1983. Walker's Mammals of the World. Baltimore, MD: John Hopkin's University Press.

2009/06/28 04:43:38.536 GMT-4

To cite this page: Haack, M. 2002. "Rupicapra pyrenaica" (On-line), Animal Diversity Web. Accessed July 04, 2009 at http://animaldiversity.ummz.umich.edu/site/accounts/information/Rupicapra_pyrenaica.html.

Disclaimer: The Animal Diversity Web is an educational resource written largely by and for college students. ADW doesn't cover all species in the world, nor does it include all the latest scientific information about organisms we describe. Though we edit our accounts for accuracy, we cannot guarantee all information in those accounts. While ADW staff and contributors provide references to books and websites that we believe are reputable, we cannot necessarily endorse the contents of references beyond our control.

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