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Why do Elephants have such Big Ears? The blood vessels in elephants’ big ears keep them cool. ©Jane Rix/Shutterstock.com. Elephants have massive ears to help regulate their body temperature ...
Submissive elephants will lower their heads and trunks, as well as flatten their ears against their necks, while those that are ready to fight will bend their ears in a V shape. [131] Elephants produce several vocalisations—some of which pass though the trunk [132] —for both short and long range
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 .
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 ...
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.
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 ...
One thing elephants do to stay cool is flap their ears. Scientists took a closer look at the ear flapping process and found that the cool air is absorbed through the thin skin on their ears.
Because hair retains body heat, modern large mammals such as elephants and rhinoceroses are largely hairless. Prothero has proposed that, contrary to most depictions, Paraceratherium had large elephant-like ears that it used for thermoregulation. The ears of elephants enlarge the body's surface area and are filled with blood vessels, making the ...