DWARF MONGOOSE

Helogale parvula

Mammal

Order Carnivora

Description

Head and body length is about 7-10 in., tail is 5-8 in., and weight is 8-24 ounces. Color: Generally the upper parts are speckled brown to grayish. The lower parts are only slightly paler, and the tail and lower parts of the legs are dark. In some individuals there is a rufous patch on the throat and breast, and the basal portion of the lower side of the tail is reddish brown.

Range

Ethiopia to Angola and eastern South Africa.

Status

Not known at this time


Photo by Greg Neise

 

Ecology

Habitat
Dwarf mongoose are found in savannahs, woodlands, brush country and mountain scrub, from sea level to elevations of about 19,375 feet.
 
Niche
Diurnal and terrestrial. Omnivorous. Their diet consists mainly of insects and also includes eggs, fruit and small vertabrates.

Life History

The social organization is unique among mammals. There are as many as 40 individuals in a group, but 10-12 is average. The groups are matriarchal families, founded and led by an old female. She initiates movements and has priority to food. The second highest ranking member of the group is her mate, an old male. The two dominants usually suppress sexual activity in the other group members. The gestation period lasts 49-56 days. The number of young per litter averages about four, and ranges from one to seven. Longevity: to about 10 years (17 recorded in captivity).

Special Adaptations

  • Despite rigid class structure, or perhaps because of it, intra-group relations are generally harmonious, and severe fights are rare.
  • Subordinate adults clean, carry, warm and bring food to helpless young and take turns "baby-sitting" while the rest of the group forages.