|
|
|
|
Distinguished from rats by small size, and from
young rats by it's larger ears, and longer tail. Little or no new object avoidance
behaviour (neophobia). Nocturnal forager with a preference for grains and seeds.
Longevity: 6 - 12 months, the maximum reproductive potential for 1 breeding pair
being approximately 2000! |
|
|
|
|
|
|
|
|
| |
|
|
| |
Widespread and relatively cosmopolitan, this
species is a frequent pest of homes and Industrial sites. Urinating frequently, and
feeding from multiple sites, food spoilage and the spread of disease is closely associated
with M. domesticus. |
|
| |
|
|
|
|
|
|
|
Generally indoors, preferring dry nesting
locations. Limited home range, with foraging activities rarely above several metres
from nest site. Nests are usually situated in close proximity to food sources.
Nests are generally made from shredded paper and other materials present in the
local environment. |
|
|
|
|
|
|
|
BODY LENGTH: |
7 - 9 cm |
|
|
HIND FEET: |
1.6 - 1.9 cm |
|
|
WEIGHT: |
15 g |
|
|
COLOUR: |
GREY/ BROWN |
|
|
SEXUALLY MATURE |
8 - 12 WK |
|
|
GESTATION
PERIOD |
17 - 20 D |
|
|
AV. LITTER SIZE |
5 -6 |
|
|
LITTERS / YEAR |
5 - 10 |
|
|
WEANING PERIOD |
3 WK |
|
|
|
|
|
|
|
| |
|
|
| |
The combined use of monitoring equipment, baits
and physical control methods where appropriate is recommended. Bait formulation is
an important factor, due to the high specificity of food selection by this species. |
|
| |
|
|
|
