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The Murulle Foundation
The Murulle Foundation is a 501(c)(3) tax-exempt public charity that is committed to building an enduring coexistence of people and threatened ecosystems in sub-Saharan Africa. |
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The Lowdown on Duikers and Dik-diks
- The
dik-dik is the smallest of African antelopes, about the size of a
hare. Its back is loped because the back legs are longer than the
front legs. The shoulder height measures from 14-16 inches and the
weight generally ranges from 8-12 lbs. There are at least three different
species in Africa, all of which are represented in Ethiopia. Several
different sub-species and races have also been described.
- The duiker is somewhat larger and has a wide range in height, from
14-33 inches at the shoulder, and in weight, from 10-140 lbs. There
are at least 14 different species in Africa.
- The name dik-dik comes from its alarm call, "dik-dik" or "zik-zik,"
as it zigzags and leaps through the bush. The name duiker is derived
from the Dutch "duik," which means to dive, describing its habit of
running low to the ground.
Dik-diks are found in the arid bush country, while different species
of duiker are found in a wide range of habitats, from forest to dense
bush to scrub land. Only the dik-dik males have horns. Both sexes
of the forest duiker (Cephalophus) have horns; generally only
the male bush duiker (Sylvicapra) has horns
- Dik-diks usually feed from dawn to mid-morning and again from mid-afternoon
until dark. Their main diet consists of the leaves of shrubs and trees.
Almost all of their water requirements are met from dew on the vegetation
and the moisture in the vegetation they consume.
- Duikers
are normally active during the early morning, late evening and night.
They eat leaves from bushes but also partake of flowers and fruits
from larger trees, courtesy of monkeys and birds, which drop them
to the ground. They will also eat insects and have been observed stalking
and eating small animals such as frogs and rodents. Having a source
of drinking water is not critical since they meet their needs in moisture
from the vegetation they consume.
The main predators of dik-diks and duikers are the carnivores and
pythons. The diminutive dik-dik can escape predators with its ability
to reach speeds of up to 25 mph. The duiker, though it cannot run
as fast, at least can have its revenge on the python when it is eaten:
sometimes its horns puncture the python during digestion, which kills
the python, too.
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Updated: February 8, 2010 © 2010 All Rights Reserved.
The Murulle Foundation P.O. Box 1442 Fort Collins, CO 80522 USA |
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