Oryx
What does an Arabian oryx eat?
The Arabian oryx eats mainly grasses. Herbs,
seedpods, fruit, fresh growth of trees, tubers and roots also
form part of its diet. An Arabian oryx can go for weeks without
drinking water. The Arabian oryx apparently digs shallow
depressions in soft ground under trees and shrubs for
resting.
Arabian oryx habitat
The Arabian oryx lives in nomadic herds that
follow the rare rains, and it is able to utilize effectively
the fresh plant growth that occurs after a rainfall. The normal
group size is 8 - 20 animals, but herds of up to 100 have been
reported. A herd contains all ages and both sexes. Such herds
probably stay together for a considerable time. Oryx are very
compatible with one another - the low frequency of aggressive
interactions allows animals to share scattered shade trees
under which they may spend 8 of the daylight hours in the
summer heat.
The Scimitar-horned oryx facts
The scimitar-horned oryx is named for
its scimitar-shaped horns. An scimitar-horned
oryx weighs up to 220 kg (480 lb). The scimitar-horned
oryx inhabits the sub-desert lands - the transition zones
between true desert (Sahara) and the Sahel, with a rainfall of
between 75 and 150 mm (3 - 6"). It is found in rolling dunes,
grassy steppes and wooded inter-dunal depressions. An
scimitar-horned oryx very rarely penetrates either true
desert or true Sahel country.
What do scimitar-horned oryxes eat?
The scimitar-horned oryx selectively feeds
on a variety of foods - primarily grasses, but also
legumes and leaves and the fruit of trees and
shrubs. A scimitar horned oryx is well adapted
to arid lands, being able to go for 9 - 10 months without
drinking water by utilizing the moisture in the vegetation it
eats.
|