What
are
gerbils?
Gerbils
are rodents. Mice, rats, and squirrels are
also rodents. Rodents are special because their teeth grow all the
time, so
they need to chew.
Gerbils
are mammals. They have 5 to 8 babies in
each litter. The mother is pregnant
for 24 days. The babies are tiny, have no fur, and cannot see or hear
when they
are born. Mammal babies drink milk
from their mothers.

The
mother and
father gerbil both take care of the babies. The mother feeds her babies
milk.
The father sits on them to keep them warm. Both parents groom the
babies to
keep them clean. Gerbils can have a lot of babies! Moonda, the mother
of your
class’s gerbils, has had 27 babies since December!
Gerbils
originally come from the
In
the wild,
gerbils live in large groups called clans.
We call our pet gerbil families clans, too. Gerbil clans do not like
gerbils
from other clans. They will fight. Gerbils thump
their feet to warn their clan of danger.
Gerbils
are prey animals. Owls, weasels and
vultures eat gerbils in the wild. Gerbils have good hearing. They can
run fast
and jump several inches off the ground to avoid being caught! In the
wild, they
are fierce when caught. But pet gerbils are gentle and rarely bite.