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Elephants have massive ears to help regulate their body temperature. They have huge blood vessels in their ears. The blood vessels are large and quite visible on the backs of the elephant’s ears.
An African elephant’s ears are extremely large and billowing, while Asian elephant’s ears are smaller and look crumpled. An African elephant’s trunk is very different from an Asian elephant ...
Asian elephants have large ears and long trunks. ©Dmytro Gilitukha/Shutterstock.com African elephant ears are far bigger than those of their ancestors and are said to take on the shape of Africa .
The dental formula of elephants is 1.0.3.3 0.0.3.3 × 2 = 26. [25] Elephants have four molars; each weighs about 5 kg (11 lb) and measures about 30 cm (12 in) long. As the front pair wears down and drops out in pieces, the back pair moves forward, and two new molars emerge in the back of the mouth.
Elephants average 3–4 hours of sleep per day. [87] Both males and family groups typically move no more than 20 km (12 mi) a day, but distances as far as 180 km (112 mi) have been recorded in the Etosha region of Namibia. [88] Elephants go on seasonal migrations in response to changes in environmental conditions. [89]
The documentary shows experts performing dissection on some of nature's largest animals, including whales and elephants. The programme is presented by Mark Evans. The series attempts to uncover the secrets of the animals examined. Mark is assisted by evolutionary biologists Richard Dawkins and Simon Watt, and comparative anatomist Joy ...
How big can they get? Are elephants mammals? Discover the answers to all of those questions along with a few more tidbits that. From its long, flexible trunk to its loud trumpeting sounds, there ...
The skin is smoother than African elephants and may be depigmented on the trunk, ears or neck. Adult males average 4 tonnes (4.4 short tons ) in weight, and females 2.7 t (3.0 short tons). It is one of only three living species of elephants or elephantids anywhere in the world, the others being the African bush elephant and African forest ...