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This advantage is real, as giraffes can and do feed up to 4.5 m (15 ft) high, while even quite large competitors, such as kudu, can feed up to only about 2 m (6 ft 7 in) high. [63] There is also research suggesting that browsing competition is intense at lower levels, and giraffes feed more efficiently (gaining more leaf biomass with each ...
Southern giraffes have rounded or blotched spots, some with star-like extensions on a light tan background, running down to the hooves. They range from South Africa, Angola, Namibia, Botswana, Zambia, Zimbabwe, Mozambique. Their approximate population is composed of 44,500 to 50,000 individuals. [5]
To understand why giraffes fight we need to take a look at their social hierarchy. Giraffes live in stable family groups with older females helping the mothers to care for the young. A group of ...
Various species of sea turtles bury their eggs on beaches under a layer of sand that provides both protection from predators and a constant temperature for the nest. Snakes may lay eggs in communal burrows, where a large number of adults combine to keep the eggs warm. Some species coil their torsos around the eggs to provide heat for incubation.
There are around 45,400 Masai giraffes — an amount roughly equivalent to 67% of their population in the 1970s. Giraffes feed on leaves, stems, flowers and fruits, so human population growth and ...
Desert Spider, Stegodyphus lineatus, one of the best-described species that participates in matriphagy Matriphagy is the consumption of the mother by her offspring. [1] [2] The behavior generally takes place within the first few weeks of life and has been documented in some species of insects, nematode worms, pseudoscorpions, and other arachnids as well as in caecilian amphibians.
Bigger eggs mean bigger young that have a higher survivability rate. [18] In a study of zebra finches, it was determined that those which were fed a lower quality diet laid eggs that were lighter and less nutrient-rich than those zebra finches which were fed a higher quality diet.
Their food intake is approximately 2.1% of the body mass of females and 1.6% for males. They can obtain their water through the foliage they consume, but drink regularly when water is available. Giraffes seek out acacia species when browsing. Their feeding stimulates shoot production of the species. [11]