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There are about 415,000 African elephants and about 50,000 Asian elephants worldwide. ©Ondrej Prosicky/Shutterstock.com According to the IUCN , African elephants have an estimated population of ...
Elephants are a keystone species as they help to shape and maintain the ecosystem. ... This involves taking steps to address the unplanned development of the elephant’s habitat to try and ...
The pre-eminent threats to the Asian elephant today are habitat loss, degradation, and fragmentation, which are driven by an expanding human population, and lead in turn to increasing conflicts between humans and elephants when elephants eat or trample crops. Hundreds of people and elephants are killed annually as a result of such conflicts.
Foster's rule, also known as the island rule or the island effect, is an ecogeographical rule in evolutionary biology stating that members of a species get smaller or bigger depending on the resources available in the environment. For example, it is known that pygmy mammoths evolved from normal mammoths on small islands.
Elephants can have a negative impact on ecosystems. At Murchison Falls National Park in Uganda, elephant numbers have threatened several species of small birds that depend on woodlands. Their weight causes the soil to compress, leading to runoff and erosion .
The existence of a pygmy variety of elephant in India is yet to be scientifically ascertained. If the claims of Kani tribals are believed there are ample reasons to believe that the "kallana" they describe is a different (namely pygmy) variety of elephant since it is claimed to grow to a maximum height of 5 feet (1.5 metres), and they do not mix with the more common Indian elephants, even ...
An African Elephant named Madhubala was finally reunited with her sisters after 15 years. Madhubala experienced poor conditions in captivity at Karachi Zoo in Pakistan.After the death of her other ...
The African forest elephant (Loxodonta cyclotis) is one of the two living species of African elephant, along with the African bush elephant. It is native to humid tropical forests in West Africa and the Congo Basin. It is the smallest of the three living elephant species, reaching a shoulder height of 2.4 m (7 ft 10 in). As with other African ...