Search results
Results from the WOW.Com Content Network
The gray four-eyed opossum has an omnivorous diet containing fruits, nectar, insects, small mammals (such as mice), birds, reptiles, amphibians, crustaceans, snails, and earthworms. [6] Its diet varies depending on the season. [6] With such a varied diet, the gray four-eyed opossum will both encounter and eat venomous snakes.
The nine species in the genus Philander, commonly known as gray and black four-eyed opossums, are members of the order Didelphimorphia. Mature females have a well-developed marsupium . The tail appears to be hairless except for the proximal (closest to the body) 5 or 6 cm, which has a few long hairs.
Robinson's mouse opossum, Marmosa robinsoni LR/lc; Genus: Marmosops. Panama slender opossum, Marmosops invictus LR/nt; Genus: Metachirus. Brown four-eyed opossum, Metachirus nudicaudatus LR/lc; Genus: Monodelphis. Sepia short-tailed opossum, Monodelphis adusta LR/lc; Genus: Philander. Gray four-eyed opossum, Philander opossum LR/lc
It is a large dark gray opossum. Dorsal fur is dark gray, and the fur on the sides is also gray, but lighter than the dorsal fur. The ventral fur is white or cream-colored. The hairs on the throat have gray bases, but are divided in two by a cream-colored vertical stripe going along the midline of the throat. Its fur is short.
Although this species was initially described as a valid species, it was considered a subspecies of the gray four-eyed opossum until 2018. [2] Some sources, such as the American Society of Mammalogists, consider Philander mondolfii and Philander olrogi to be junior synonyms of this species. [3] [2] It is not recognized by the IUCN.
The Pebas four-eyed opossum was described in 2018 by Robert S. Voss, Juan F. Díaz-Nieto, and Sharon Jansa. Specimens of this species had previously been collected, but considered to be synonymous with the southern four-eyed opossum, the gray four-eyed opossum, or the common four-eyed opossum, [1] with the lattermost being the sister species to P. pebas based on analysis of the cytochrome b. [2]
Gray and black four-eyed opossum, genus Philander This page was last edited on 2 January 2024, at 22:35 (UTC). Text is available under the Creative Commons ...
A northern four-eyed opossum from Coatzacoalcos, Veracruz, Mexico. These species are relatively light-furred for a Philander, with gray colors throughout the back, neck, base of the tail, and outer side of the limbs. The head can have some gray colors but tends to be darker, closer to black.