Jaguarundi

Jaguarundi
Conservation status
Least Concern  (IUCN 3.1)
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Carnivora
Family:	Felidae
Genus:	Puma
Species:	P. yagouaroundi
Binomial name
Puma yagouaroundi (Geoffroy Saint-Hilaire, 1803)
Jaguarundi range
Synonyms
Species synonymy Felis yagouaroundi Geoffroy, 1803 Felis unicolor Thraill, 1819 Felis eyra Fischer, 1814 Felis cacomitli Berlandier, 1859 Felis apache Mearns, 1901 Felis fossata Mearns, 1901 Felis panamensis Allen, 1904

The jaguarundi (Puma yagouaroundi syn. Herpailurus yagouaroundi), also called eyra cat, is a small-sized wild cat native to Central and South America. In 2002, the IUCN classified the jaguarundi as Least Concern, although they considered it likely that no conservation units beyond the mega-reserves of the Amazon basin could sustain long-term viable populations. It is probably extinct in Texas. Its presence in Uruguay is uncertain.

In some Spanish speaking countries, the jaguarundi is also called gato colorado, gato moro, león brenero, onza, tigrillo, and leoncillo. Leoncillo means "little lion". The Brazilian Portuguese pronunciation of its common English and Portuguese name is IPA: [ʒɐgwaɾũˈdʒi]. It is also called gato-mourisco, eirá, gato-preto, and maracajá-preto in Portuguese. Jaguarundi comes from Old Tupi yawaum'di.

Characteristics

Red color phase

The jaguarundi has short legs, an elongated body and a long tail. The ears are short and rounded. The coat is unspotted and uniform in color, with, at most, a few faint markings on the face and underside. The coat can be either blackish to brownish grey (grey phase) or foxy red to chestnut (red phase); individuals of both phases can be born in the same litter. It has a total length of 53 to 77 cm (21 to 30 in) with a 31 to 60 cm (12 to 24 in) long tail, and weighs 3.5 to 9.1 kg (7.7 to 20.1 lb).

The two color phases were once thought to represent two distinct species; the grey one called jaguarundi /ˌʒæɡwəˈrʌndi/ZHAG-wə-RUN-dee, and the red one called eyra. anne when its a baby it it not grown til " according to brianna p n thats all folks

Distribution and habitat

The jaguarundi is found from southern Texas and coastal Mexico in the north, through central and South America east of the Andes, and as far south as northern Argentina. Its habitat is lowland brush areas close to a source of running water, and may include anything from dry thorn forest to wet grassland. While commonly found in the lowlands, they have been reported at elevations as high as 3,200 m (10,500 ft). Jaguarundis also occasionally inhabit dense tropical areas.

Jaguarundis have also been sighted in the U.S. state of Florida since the early 20th century. Here, the species is thought to have been introduced, but it is not known when the introduction occurred. Their presence in Florida is said to have been the work of a writer who at some point imported the animals from their native habitat and released them near his hometown of Chiefland and in other locations across the state. No live or dead specimens have been found, but there have been many sightings considered credible by biologists. The earliest of these occurred in 1907, and was followed by various additional sightings throughout the Florida Peninsula from the 1930s through the 1950s. The first official report was released in 1942. There were significantly fewer reliable sightings after that, and by 1977 W. T. Neill concluded in a report that the population had declined; however, sightings have continued. There have also been sightings of jaguarundis in the coastal area of the U.S. state of Alabama. This may be evidence of the Florida population migrating westward.

The jaguarundi has also been sighted around the Guiana Space Centre in French Guiana.

Distribution of subspecies

• P. y. yagouaroundi (Geoffroy, 1803) – Geoffroy's jaguarundi (Guyana and the Amazon Rainforest)
• P. y. armeghinoi (Holmberg, 1898) – (western Argentina, far eastern Chile)
• P. y. cacomitli (Berlandier, 1859) – Gulf Coast jaguarundi (southern Texas and eastern Mexico)
• P. y. eyra (G. Fischer, 1814) – Eyra cat (Brazil, Paraguay and Argentina)
• P. y. fossata (Mearns, 1901) – Guatemalan jaguarundi (southern Mexico to Honduras)
• P. y. melantho (Thomas, 1914) – (Peru and Brazil)
• P. y. panamensis (Allen, 1904) – Panamanian jaguarundi (Nicaragua to Ecuador)
• P. y. tolteca (Thomas, 1898) – Sinaloan jauguarundi (western Mexico; unconfirmed sightings have been reported in Arizona and Sonora)

Ecology and behavior

Gray color phase

Jaguarundis are primarily diurnal, being active during the day rather than evenings or night time. They are comfortable in trees, but prefer to hunt on the ground. They will eat almost any small animal that they can catch, typically catching a mixture of rodents, small reptiles, and ground-feeding birds. They have also been observed to kill larger prey, such as rabbits, and opossums; relatively unusual prey include fish and even marmosets. Like many other cats they also include a small amount of vegetation and arthropods in their diet.

Although they seem to be somewhat more gregarious than many other cats, willing to tolerate the close presence of other members of their species, in the wild they are generally encountered alone, suggesting a solitary lifestyle. Their home range is widely variable, depending on the local environment; individuals have been reported as ranging over territories of anything from 6.8 to 100 square kilometres (2.6 to 38.6 sq mi). Like other cats, they scent mark their territory by scratching the ground or nearby branches, head-rubbing, urination, and leaving their faeces uncovered. They are shy and reclusive, and evidently very cautious of traps.

Jaguarundis make an unusually wide range of vocalisations, including purrs, whistles, yaps, chattering sounds, and even a bird-like chirp.

Reproduction

The timing of the breeding season among jaguarundis is unclear; they breed all year round. Oestrus lasts three to five days, marked by the female regularly rolling onto her back and spraying urine. After a gestation period of 70 to 75 days the female gives birth to a litter of one to four kittens in a den constructed in a dense thicket, hollow tree, or similar cover.

The kittens are born with spots on their underside, which disappear as they age. The young are capable of taking solid food at around six weeks, although they begin to play with their mother's food as early as three weeks. Jaguarundis become sexually mature at approximately two years of age, and have lived for up to ten years in captivity.

Threats

Jaguarundis are not particularly sought after for their fur, but are suffering decline due to loss of habitat. The Texas Parks and Wildlife Department has expressed concern that the presence of the jaguarundi in South Texas may be imperiled due to loss of the cat's native habitat.

Conservation

Jaguarundi in the Děčín zoo, Czech Republic

The North and Central American populations of Herpailurus jagouaroundi are listed in CITES Appendix I. All the other populations are listed in CITES Appendix II. H. y. cacomitli, H. y. fossata, H. y. panamensis, and H. y. tolteca are listed as Endangered under the Endangered Species Act.

Taxonomy and evolution

The jaguarundi is closely related to the much larger and heavier cougar, having a similar genetic structure and chromosome count. While both species are in the genus Puma it is sometimes classified under the genus, Herpailurus, and until recently both cats were classified under the genus Felis.

According to a 2006 genomic study of Felidae, an ancestor of today's Leopardus, Lynx, Puma, Prionailurus, and Felis lineages migrated across the Bering land bridge into the Americas approximately 8 to 8.5 million years ago. The lineages subsequently diverged in that order.

Studies have indicated that the cougar and jaguarundi are next most closely related to the modern cheetah of Africa and western Asia, but the relationship is unresolved. It has been suggested that ancestors of the cheetah diverged from the Puma lineage in the Americas and migrated back to Asia and Africa, while other research suggests the cheetah diverged in the Old World itself. The outline of small feline migration to the Americas is thus unclear (see also American cheetah).

External links

• Stock photographs with a variety of examples from both coat phases
• Jaguarundi page and photos at bigcatrescue.org
• http://ds.dial.pipex.com/agarman/bco/jundi.htm
• Smithsonian Institution - North American Mammals: Puma yaguaroundi
• Smithsonian Wild: Puma yagouaroundi
•  Rines, George Edwin, ed. (1920). Encyclopedia Americana. {{cite encyclopedia}}: Missing or empty |title= (help)