Marmosa murina mexicana Merriam, 1897, Oaxaca, Mexico.
OTHER COMMON NAMES
Spanish: Ratón tlacuache, tacuazín.
Length 4.7–6.7 in (12–17 cm); weight 0.9–3.2 oz (26–92 g). The again is uniformly reddish brown to grayish brown. The tail, which is prehensile, is about so long as the top and physique and 90% of its size is bare. The toes and undersides are paler, generally white. There are two giant black patches surrounding the massive, black eyes. The ears are giant, rounded, and bare.
From jap and southern Mexico south by means of central America to western Panama, from sea degree up to about 5,900 ft (1,800 m).
The primary habitat is tropical moist forest, nevertheless it will also be present in dry tropical forest, secondary forests and disturbed vegetation, and mangrove forests.
A nocturnal species that's primarily arboreal, though it will also be discovered on the bottom. The mouse opossum readily eats in captivity, rapidly attacking and consuming any giant bugs, eggs, or small vertebrates. It has been discovered resting inside deserted hummingbird nests.
FEEDING ECOLOGY AND DIET
Primarily insectivorous but additionally eats some fruit, fowl eggs, and nestlings, and different prey comparable in measurement.
Polygamous. Gestation is about 14 days lengthy. The females shouldn't have a marsupium, so the new child crawl to the mammae and fasten themselves to the nipples, which can quantity from 11 to 15. As they develop bigger, the younger start touring on the mom’s again, generally curling their tails round hers. Reproductive season extends no less than from March by means of August.
The species will not be listed by the IUCN. Since it's present in each undisturbed and modified habitats, it most likely will not be going through main conservation Challenges.
SIGNIFICANCE TO HUMANS
Sometimes these opossums are stored as pets in rural communities. Some people have been discovered as stowaways in banana shipments to New York City.