| Black agouti | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Dasyproctidae |
| Genus: | Dasyprocta |
| Species: | D. fuliginosa |
| Binomial name | |
| Dasyprocta fuliginosa Wagler, 1832 | |
The black agouti (Dasyprocta fuliginosa) is a South American species of agouti from the family Dasyproctidae.
It is found in the northwestern Amazon in southern Venezuela, eastern Colombia, eastern Ecuador, western Brazil and northeastern Peru. There is also a disjunct population in the Magdalena River Valley of northern Colombia. [1] They are found in forests, thick brush, savannas, and cultivated areas. In Peru, they are confined to the Amazonian region where they are found in all parts of the low selva zone and many parts of the high selva zone. It is found at altitudes of 2,000 metres (6,600 ft) and above. Agoutis live in close proximity to water, being found on the banks of all types of streams.
It is overall black grizzled white, and the throat is white. [2] The black agouti weighs 3.5–6 kg (7.7–13.2 lb).
Like other agoutis, the black agouti is diurnal, lives alone or in pairs, and feeds on fruits and nuts. [2] In some areas, they construct burrows among limestone boulders, along river banks, or under the roots of trees.
The female black agouti is capable of breeding year-round. Also, they are considered to be seasonally polyestrous, meaning the females can go through more than one period of estrus in a single year. [3] One estrus period can last for 24 hours while the estrous cycle can last between 30 and 34 days. [3] Furthermore, the gestation period averages 104 days, and females are able to produce two newborns per litter. [3]
The oncilla, also known as the northern tiger cat, little spotted cat, and tigrillo, is a small spotted cat ranging from Central America to central Brazil. It is listed as Vulnerable on the IUCN Red List, and the population is threatened by deforestation and conversion of habitat to agricultural land.
The lowland paca, also known as the spotted paca, is a large rodent found in tropical and sub-tropical America, from east-central Mexico to northern Argentina, and has been introduced to Cuba and Algeria.
The agouti or common agouti is any of several rodent species of the genus Dasyprocta. They are native to Middle America, northern and central South America, and the southern Lesser Antilles. Some species have also been introduced elsewhere in the West Indies. They are related to guinea pigs and look quite similar, but they are larger and have longer legs. The species vary considerably in colour, being brown, reddish, dull orange, greyish, or blackish, but typically with lighter underparts. Their bodies are covered with coarse hair, which is raised when alarmed. They weigh 2.4–6 kg (5.3–13.2 lb) and are 40.5–76 cm (15.9–29.9 in) in length, with short, hairless tails.
The plain-brown woodcreeper, is a sub-oscine passerine bird in subfamily Dendrocolaptinae of the ovenbird family Furnariidae. It is found in the tropical New World from Honduras through South America to central Brazil and in Trinidad and Tobago.
The Amazon weasel, also known as the tropical weasel, is a species of weasel native to South America. It was first identified from a museum specimen mislabelled as coming from Africa, hence the scientific name.
White-fronted capuchin can refer to any of a number of species of gracile capuchin monkey which used to be considered as the single species Cebus albifrons. White-fronted capuchins are found in seven different countries in South America: Bolivia, Brazil, Colombia, Venezuela, Ecuador, Peru, and Trinidad and Tobago.
The greater long-nosed armadillo is a South American species of armadillo found in Colombia, Venezuela, Ecuador, Guyana, Suriname, French Guiana, Peru, Bolivia and Brazil. It is a solitary, nocturnal, terrestrial animal that feeds on arthropods and other invertebrates, usually living in the vicinity of streams and swamps.
The brown-eared woolly opossum, also known as the western woolly opossum, is an opossum from South America. It was first described by German naturalist Ignaz von Olfers in 1818. The opossum is characterized by a brown to reddish brown coat and similarly colored limbs, yellow to orange underbelly, hairless, brown ears with a hint of pink, and a tail furred on the back for up to half of its length. The brown-eared woolly opossum is nocturnal, solitary and omnivorous. The IUCN lists it as least concern.
The red-rumped agouti, also known as the golden-rumped agouti, orange-rumped agouti or Brazilian agouti, is a species of agouti from the family Dasyproctidae.
Azara's agouti is an agouti species from the family Dasyproctidae. Found in Brazil, Paraguay, and Argentina, it is named after Spanish naturalist Félix de Azara. The population is unknown and may have gone locally extinct in some areas due to hunting; it is listed as vulnerable in Argentina.
The Central American agouti is a species of agouti from the family Dasyproctidae. The main portion of its range is from Chiapas and the Yucatan Peninsula, through Central America, to northwestern Ecuador, Colombia and far western Venezuela. A highly disjunct population is found in southeastern Peru, far southwestern Brazil, Bolivia, western Paraguay and far northwestern Argentina. The disjunct population has been treated as a separate species, the brown agouti, but a major review of the geographic variation is necessary. The Central American agouti has also been introduced to Cuba and the Cayman Islands.
The southern Amazon red squirrel, is a squirrel species from South America where it inhabits forests in much of north-western South America east of the Andes. Three subspecies are currently recognised. It is a dark red colour, or a dark brown grizzled with ochre, has whitish underparts and grows to a total length of 48 to 63 cm, including a very long tail. It spends much of its time on the ground in the undergrowth and feeds largely on nuts. Little is known of its breeding habits, but it is a sociable species, several individuals often feeding together in one tree. This squirrel faces no particular threats, has a wide range and is relatively common, and the International Union for Conservation of Nature lists it as a "least-concern species".
Neacomys spinosus, also known as the common neacomys, common bristly mouse, or bristly mouse, is a nocturnal rodent species from South America in the genus Neacomys. It is found in Bolivia, Brazil, Colombia, Ecuador and Peru, where it often lives in transition areas between lowland forest and open regions. Its diet consists of insects, seeds and fruit.
The fiery topaz is a species of hummingbird in the family Trochilidae. It has brilliant iridescent plumage and resides in northern South America, where it consumes nectar and insects.
The white-chinned woodcreeper is a species of bird in subfamily Dendrocolaptinae of the ovenbird family Furnariidae. It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela.
The black-tailed myiobius or black-tailed flycatcher is a species of passerine bird in the family Tityridae. It was previously placed in the family Tyrannidae. Black-tailed flycatchers are found in Brazil, Colombia, Costa Rica, Ecuador, Panama, Peru, and Venezuela. Their natural habitats are subtropical or tropical moist lowland forests and heavily degraded former forest. They are usually found alone or in pairs, but may join flocks of several species.
The Mexican agouti,, also known as the Mexican black agouti, is 1 of 13 species of rodent in the genus Dasyprocta. This species was first discovered in 1860 in Veracruz, Mexico and described by Henri Louis Frédéric de Saussure.
Serra da Cutia National Park is a national park in the state of Rondônia, Brazil.
The tayra is an omnivorous animal from the weasel family, native to the Americas. It is the only species in the genus Eira.
The hairy saki is a species of saki monkey, a type of New World monkey. It is found in northern Peru, southern Colombia, and a small portion of northwestern Brazil.
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