Other Free Encyclopedias » Animal Life Resource » Mammals » Shrew Opossums: Paucituberculata - Physical Characteristics, Geographic Range, Habitat, Diet, Behavior And Reproduction, Silky Shrew Opossum (caenolestes Fuliginosus): Species Account - SHREW OPOSSUMS AND PEOPLE, CONSERVATION STATUS

Shrew Opossums: Paucituberculata - Behavior And Reproduction

breeding observed season mother

Little is known about the particulars of breeding among shrew opossum species. Field researchers have found lactating (producing milk for young) females of the Chilean shrew opossum in February, March, May, October, November, and December, suggesting a breeding season from December through May, and no breeding from June through September, the coldest months in the Southern Hemisphere. Breeding season for the silky shrew opossum, which lives in a less stressful climate, is thought to begin in July.

Since shrew opossums are marsupials, the unborn young remain in the females' uterus (YOO-ter-us; womb) only a few days, then are born in an incomplete state, to be suckled by the mother until they complete development. Suckling shrew opossums cling to their mother as she moves about. Litters probably number up to four individuals.

If alarmed, a shrew opossum will hop forward repeatedly on all fours, a mode of locomotion unique to the Caenolestidae. Shrew opossums have also been observed climbing trees, though not foraging in trees. The animals rest during the day in hollow logs and burrows. Despite their fattened tails, Chilean shrew opossums have been observed running across packed snow in midwinter.

Shrew Opossums: Paucituberculata - Silky Shrew Opossum (caenolestes Fuliginosus): Species Account [next] [back] Shrew Opossums: Paucituberculata - Diet

User Comments

Your email address will be altered so spam harvesting bots can't read it easily.
Hide my email completely instead?

Cancel or

Vote down Vote up

almost 5 years ago

it is a nice web site however it needs a bit more detail and info! other than that it is one of the best sites ;)