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Big-eared opossum

A species of Large american opossums, Also known as Azara's opossum
Scientific name : Didelphis aurita Genus : Large american opossums

Big-eared opossum, A species of Large american opossums
Also known as:
Azara's opossum
Scientific name: Didelphis aurita
Genus: Large american opossums
Big-eared opossum (Didelphis aurita) Photo By Sinara Conessa , used under CC-BY-SA-3.0 /Cropped and compressed from original

Description

Didelphis aurita or grootooropossum is a mammal from the Didelphidae family. The scientific name of the species was first validly published by Wied-Neuwied in 1826.

General Info

Lifespan

2-3 years

Diet

Big-eared opossum is largely omnivorous, with a dietary preference for small insects and fruits. The species consumes vertebrates opportunistically, while supplementation from plant material and eggs offers a balanced diet.

Appearance

Big-eared opossum is a medium-sized marsupial with a robust body shape, covered with dense grayish-brown fur. Their underparts are notably lighter than their dorsal sides. This species features a broad head with protracted snout, sharp teeth, and large, pointed ears. Its prehensile tail, which is often longer than its body, is half-covered in fur, with the distal half being hairless. There are no significant differences in appearance due to age, gender, or subspecies.

Behavior

Big-eared opossum is a nocturnal and arboreal species, primarily solitary barring mating season. It forages for various foods, including fruit, insects, birds, and small vertebrates. A unique behavior seen in this species is 'playing possum', a form of adaptive anti-predator behavior in which the animal simulates death. Big-eared opossum doesn't construct nests, but occupies tree cavities or abandoned burrows.

Population

Stable
Big-eared opossum (Didelphis aurita) Big-eared opossum (Didelphis aurita) Photo By Sinara Conessa , used under CC-BY-SA-3.0 /Cropped and compressed from original

Scientific Classification

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