探検哺乳類

Brown Big-eared Bat

Plecotus auritus

The Brown Big-eared Bat is a small bat with big ears! They use their ears to hear tiny sounds and find food like insects. These bats are very quiet and love to hang out in dark places.

生息地: Forests

外見

The Brown Big-eared Bat has strikingly large, translucent brown ears that are nearly as long as its body. Its fur is soft and light brown on its back, fading to a paler greyish-brown underneath. This bat is easily recognized by these enormous ears and a small, pug-like nose.

AnimaliaChordataMammaliaChiropteraVespertilionidaePlecotus
Brown Big-eared Bat
furry trait badgesocial trait badgeaerial trait badgeinsectivorous trait badge
Brown Big-eared Bat

カテゴリ

哺乳類

レア度

Common

危険度

1/5 · 非常に低い

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おもしろい事実

Brown Big-eared Bats can hibernate for months, saving energy by lowering body temperature!

Despite their size, some Brown Big-eared Bats have lived for over 30 years!

Their wing membranes are so thin you can almost see through them!

They tuck their huge ears under a flap when resting, keeping them safe!

特殊能力

能力

Ultrasonic Radar

Brown Big-eared Bats 'see' in the dark using echolocation, sending high-pitched calls and listening to the echoes.

能力

Whisper Listener

This bat has incredibly large ears that help it hear the quietest rustles of insects, even without echolocation.

能力

Stealthy Soarer

Brown Big-eared Bats have soft, velvety wings that allow them to fly almost silently, surprising their insect prey.

サイズと詳細

長さ
4.2-5.3 cm
翼開長
23-28.5 cm
体重
0.005-0.012 kg
寿命
5-30 年
Top Speed
30 km/h
一度の出産数
1
妊娠期間
40-60 日

食性と食事

This bat is an insect-eating expert, gobbling up moths and spiders in the dark!

年齢による違い: Pups drink mother's milk, then switch to catching insects as they grow.

主な食物

  • moths
  • earwigs
  • beetles
  • spiders

採餌方法

  • Foraging

生態系とのつながり

eaten by

Tawny Owl

Strix aluco

Owls are common predators of bats in woodlands.

hunts

Large Yellow Underwing Moth

Noctua pronuba

A favorite meal, caught in flight or gleaned from leaves.

shelters

English Oak

Quercus robur

Roosts in tree hollows and cracks in old oak trees.

eaten by

Domestic Cat

Felis catus

Cats occasionally prey on bats, especially near human habitats.

特徴

別名

まだ別名はありません。

コレクション

安全性

危険度

1/5 · 非常に低い

If you see a bat, watch quietly from a distance. They are shy and like to be left alone.

よくある質問

Brown Big-eared Batの長さは何ですか?

4.2-5.3 cm

Brown Big-eared Batの翼開長は何ですか?

23-28.5 cm

Brown Big-eared Batの体重は何ですか?

0.005-0.012 kg

Brown Big-eared Batの寿命は何ですか?

5-30 年

Brown Big-eared Batのtop Speedは何ですか?

30 km/h

Brown Big-eared Batは何を食べますか?

This bat is an insect-eating expert, gobbling up moths and spiders in the dark!

Brown Big-eared Batは通常どこに生息していますか?

Forests

Brown Big-eared Batはどのように狩りをしますか?

Foraging

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