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Wonderful Animals With The Biggest Ears

By Every Day Story12 items
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Discover the fascinating world of animals with big ears. These impressive appendages are more than adorable - they're essential for keen hearing and temperature regulation. Take the Serval, a wild cat from Africa with radar-like ears that detect faint sounds of prey. The Fennec Fox's enormous ears are charming and help dissipate heat in the desert. The African Bush Elephant's massive ears keep it cool and facilitate communication over long distances. Scroll through our list to explore the biology and charm of these big-eared animals.

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  • 1
    Serval
    ServalScience Medicine

    ServalServalServal is a wild cat species found in sub-Saharan Africa. Some Servals appear in North Africa and the Sahel. These medium-sized cats weigh between 20 and 40 pounds and stand up to two feet at the shoulders. Servals show black spots across their bodies. Their most noticeable trait, however, are their huge ears. These ears are not much bigger than a housecat's, but relative to their head size, they stand out.

    Serval uses its ears for hunting prey like rodents, birds, insects, frogs, and small reptiles. Servals use their sharp hearing to find this food. They stalk prey like other cats, then pounce from over six feet away to bite and break the neck. Serval also has the longest leg-to-body ratio of any cat species, besides its enlarged ears.

  • 2
    Fennec Fox
    Fennec FoxScience Medicine

    FennecFennec FoxFennec Fox is a well-known fox because of its large ears. It is the smallest species of canid.A canid.Fennec Foxes live in Saharan North Africa, the Sinai Peninsula, the Arabian Desert, and South West Israel. Their bodies evolved to help them survive hot, dry climates. Their ears stand out because of this adaptation.

    Fennec Foxes' ears are very sensitive and help them hunt; they can hear animals moving underground. Their main job is to release heat from their small bodies. This adaptation lets the fox survive hot, dry places and makes it look very cute. Some Fennec Foxes now enter the exotic pet market, and people keep them in captivity like dogs.

  • 3
    Aye-Aye
    Aye-AyeScience Medicine

    Aye-ayeAye-Aye.Aye-Aye is one of the least attractive lemurs in Madagascar. Its rodent-like teeth grow constantly throughout its life. It has several enlarged features, including a special thin middle finger, but its ears are a major facial feature. Aye-Aye ears look more like a cat's than other primates, yet they work well for finding food.

    Aye-Aye fills a role similar to a woodpecker more than a lemur because of how it finds grubs. It taps trees and uses hearing to locate grubs inside. Then, it drills a small hole with its large incisors and sticks its special middle finger in to pull out the prey. Only the striped possum and woodpecker do this; this makes the Aye-Aye one of the strangest primates.

  • 4
    African Bush Elephant
    African Bush ElephantScience Medicine

    African Bush Elephants have enlarged ears. A Disney movie featured them for this feature.African Bush Elephant.The African Bush Elephant holds the record for the largest ears to body ratio. These ears serve several purposes, helping the elephants survive the hot, dry climates they inhabit.

    Large, flat ears allow elephants to move them, creating air currents that remove excess body heat. This cools them during hot months. Elephants constantly fan their ears to scare away insects and pests. Their ears also sense sounds humans miss, allowing them to communicate over long distances. Elephants also stick their ears out to show force when charging, making their size look bigger and threatening.

  • 5
    Caracal
    CaracalScience Medicine

    The CaracalCaracalThe Caracal is a common cat found in Africa, the Middle East, India, and Central Asia. Its large, tufted ears make it well known. People tamed and domesticated the Caracal from Ancient Egypt, using it for hunting.

    While their ears stand out on the head, they are not huge for a cat. Unusual tufts of black fur make the Caracal's ears unique. These tufts nearly double the ear length, reaching about 5 cm and drooping with age. The ears help the cat hunt and cool down a little.

    Science & Medicine

    Also ranks #11 on 11 Animals That Kill For No Reason

  • 6
    Basset Hound
    Basset HoundScience Medicine

    Many dog breeds exist, but the one with the biggest ears is theBasset HoundThe Basset Hound did not evolve with enlarged ears. Humans used specialized breeding on the Grey Wolf, Canis Lupus, to create Basset Hounds and all dog breeds.Canis LupusAll dogs come from that wolf breed. However, they look very different in size, shape, specialization, and temperament.

    Breeders specifically bred Basset Hounds to hunt hares. Their ears, alongside their short legs, are notable. Their real strength is their powerful nose, which detects scents across miles of brush. Bloodhounds bred them over centuries in Great Britain, dating back to the late 1800s. Their long years help them track scents by focusing their nose and catching smells to remember them.

  • 7
    Galago
    GalagoScience Medicine

    The GalagoBush Babies, commonly known as Bush Babies, are nocturnal primates from Africa. These primates show enlarged eyes and ears. Their eyes help them see prey in darkness. Their ears sense movement and sounds from far away. These ears help Galago track insects in the air; they look somewhat like bats.

    A typical bush baby's ears look large compared to its small head, resembling a cat's. They hear well. People know them mostly for their eyes and their cry. This cry scares children indoors at night in Africa. The cry sounds like a baby's, and their eyes glow under light at night.

    Science & Medicine
  • 8
    Long-Eared Jerboa
    Long-Eared JerboaScience Medicine

    The aptly-namedLong-Eared JerboaThis nocturnal mouse-like rodent lives in the Palearctic ecozone, spanning Mongolia and Western China. Its oversized ears give it its name. The ears stand more than a third longer than the head and have bristly hair tufts.

    The Long-Eared Jerboa has large feet compared to its body. These feet let the animal jump far distances while hunting flying insects, its main food. The Long-Eared Jerboa uses its ears mainly for defense. They let the Jerboa hear predators from far away. They also likely help the Long-Eared Jerboa find flying prey and pinpoint its location.

    Science & Medicine
  • 9
    Mule Deer
    Mule DeerScience Medicine

    All deer species have large ears. The Mule Deer has large ears.Mule DeerThe Mule Deer has the largest ears among all deer. These deer live mostly west of the Missouri River in the Rocky Mountain regions of North America. People also introduced them to Kauai, Hawaii, and Argentina.

    Like all deer, the Mule Deer's ears detect slight sounds over long distances. The deer picks up sounds from many directions, alerting it if a predator is near. This helps the deer survive in areas with wolves, coyotes, humans, and other animals that hunt the Mule Deer.

    Science & Medicine
  • 10
    California Leaf-nosed Bat

    People wrongly think bats are blind or have poor eyesight. Bats have good vision; their hearing is what matters. Bats use echolocation to find prey in low light. This technique uses sounds of movement and amazing hearing to find prey and judge speed and direction.

    Of all bat species, the one with the largest ear-to-body ratio is the California Leaf-Nosed Bat.California Leaf-Nosed BatThese small bats possess huge ears compared to their bodies. They use these ears to catch the faintest sound—an insect's wing flutter—in flight. They fly fast and grab prey easily in their habitat, which spans southern California into Mexico.

    Science & Medicine
  • 11
    Black-Tailed Jackrabbit
    Black-Tailed JackrabbitScience Medicine

    Rabbits get known for long, floppy or pointed ears. Some rabbit species win the big ear contest.The Black-Tailed Jackrabbit appears on the list 'Wonderful Animals With The Biggest Ears'.This species exists across the western United States and Mexico. Like all jackrabbits, these animals have long, pointed ears. They extend from the top of the head and tilt toward sounds heard from far away.

    The ears defend the jackrabbit. They pick up predator sounds from afar. Jackrabbits do not use ears for hunting; their food is shrubs, grasses, forbs, and small trees. Coyotes, wolves, bobcats, lynx, and domestic animals like dogs and cats prey on them. When the ears catch a sound from one of these animals, the jackrabbit bolts the opposite way toward its burrow.

    Science & Medicine
  • 12
    Bilby
    BilbyScience Medicine

    Bilbies appear on the list 'Wonderful Animals With The Biggest Ears'.Also called rabbit bandicoots, Bilbies are small marsupials living in the desert in Australia. The Lesser Bilby died out in the 1950s. The Greater Bilby survives today, though it is endangered. These bandicoots have long muzzles, but their most notable feature is their large ears, which help them shed body heat.

    Bilbies are famous in their native Australia, where their habitats face threats. Many programs aim to raise them in captivity and return them to the wild.These programs help the Bilbies reestablish themselves in their native habitat.Currently, a very successful breeding program operates in Perth, Western Australia.

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