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Gemsbok are the largest species in the genus Oryx. They stand about 1.2 m (4 ft) at the shoulder. [7] [8] The body length can vary from 190 to 240 cm (75 to 94 in) and the tail measures 45 to 90 cm (18 to 35 in). [9] Male gemsbok can weigh between 180 and 240 kg (400 and 530 lb), while females weigh 100–210 kg (220–460 lb).
The Kalahari Gemsbok National Park in South Africa was established on 31 July 1931 mainly to protect the migrating game, especially the gemsbok, from poaching. In 1948 an informal verbal agreement was made between the then Bechuanaland Protectorate and the Union of South Africa to set up a conservation area in the contiguous areas of the two lands.
The ultimate function of the dear enemy effect is to increase the individual fitness of the animal expressing the behaviour. This increase in fitness is achieved by reducing the time, energy or risk of injury unnecessarily incurred by defending a territory or its resources (e.g. mate, food, space) against a familiar animal with its own territory; the territory-holder already knows about the ...
The first game theory model of fighting is known as the hawk-dove game. This model pits a hawk strategy (always try to injure your opponent and only withdraw from the contest if an injury is received) against a dove strategy (always use a non-injurious display if the rival is another dove and always withdraw if the rival is a hawk).
The warning also appeared on a page headlined “Diversity Action Plans to Improve Enrollment of Participants from Underrepresented Populations in Clinical Studies,” on popular CDC databases ...
Active mainly during the day, the impala may be gregarious or territorial depending upon the climate and geography. Three distinct social groups can be observed: the territorial males, bachelor herds and female herds. The impala is known for two characteristic leaps that constitute an anti-predator strategy.
Tucked into the landscape of South Salem, New York, the Wolf Conservation Center (WCC) is a haven of hope and education for one of nature’s most misunderstood predators. Founded in the mid-1990s ...
Acanthosicyos naudinianus, known as the Gemsbok cucumber, is a perennial African melon with edible fruits and seeds. [3] Description