Leoncillo (Little lion), Otter cat, Yaguarundi, Onza, Gato Moro, Eyra cat
The jaguarundi (Herpailurus yagouaroundi) is a wild cat native to the Americas. Secretive and alert, the jaguarundi hunts mainly during daytime and evening hours and feeds on various kinds of prey. It lives in a broad array of closed as well as open habitats and is fairly common in Brazil, Peru, and Venezuela.
The jaguarundi is amongst the most unusual cat species in the New World, being rather weasel-like in its looks. Its body is slender and long, with a small flattened head, short legs, a long tail, and short rounded ears. The species has two main color morphs: one being dark, i.e. uniform black, gray, or brownish, sometimes a little lighter on the undersides, and a red morph, which can vary from tawny yellow to a bright chestnut red. Due to looking like a weasel, the dark morph jaguarundi will often be mistaken for the tayra, which is a large mustelid, but it lacks the tayra’s yellowish spot on the throat and has a very long, thin tail and very short hair.
The jaguarondi is widely distributed throughout North, Central, and South America, ranging from southern Texas to as far south as northern Argentina. It occurs in a wide range of open as well as closed habitats, such as rainforest, thickets, savanna, swamp, and savanna woodland, as well as semi-arid thorn scrub. It may also live in secondary vegetation and areas that have been disturbed but is believed to prefer areas that have at least some thick ground cover.
Jaguarundis are very secretive animals. They are solitary apart from during the mating season. These animals are mostly diurnal, with most of their activity taking place at about 11 in the morning. Jaguarundis are terrestrial creatures; they are efficient climbers as well but hunt mainly on the ground. They are also very good swimmers. They are quite vocal, with at least 13 different calls having been recorded, including a purr, scream, whistle, chatter, yap, and a “chirp” like a bird. Mothers will often call to their kittens with a brief purr, the kittens answering with a series of short peeps. In warning, a jaguarundi will hiss loudly and/or spit.
Jaguarundis are carnivorous and eat small mammals, rodents, reptiles, birds, fish, and frogs.
Jaguarundis are polygynous, which means that one male gets exclusive mating rights with multiple females. Breeding may take place at any time of the year. In Mexico, the mating season is during November and December. The animals construct dens, typically in dense thickets or hollow logs. Litters are between 1 to 4 kittens, born after a gestation time of 63 to 75 days. Kittens are born blind and helpless and are weaned when about 2 months old; then their mother teaches them how to hunt and look after themselves. She protects them and will move her den when disturbed. Independence comes at around 10 months of age and reproductive maturity is reached at about 2-3 years of age.
The numbers of jaguarundis are decreasing every day, due to the loss of their natural habitat, deforestation, and expanding cities. Jaguarundis are hunted by farmers because they eat their poultry, and they are sometimes caught accidentally in traps laid for other animals.
According to the IUCN Red List, research indicates that the Jaguarundi is an uncommon, low-density species. It is considered Near Threatened in Argentina and Threatened in Mexico. But globally, it is classified as Least Concern (LC) with decreasing population trend.