探検両生類

Newts

Salamandridae

Newts are small, colorful amphibians that love to live near water. They have smooth skin and can often be seen swimming or resting on leaves in ponds and wetlands.

生息地: Wetlands

外見

The Newt has a slender body, often with smooth or slightly warty skin, and a flattened tail, especially when aquatic. Their colors range from dull browns and greens to vibrant orange or yellow bellies, often with spots or markings, differing from rougher-skinned toads.

AnimaliaChordataAmphibiaCaudataSalamandridae
Newts
solitary trait badgecolorful trait badgeinsectivorous trait badgewetland trait badge
Newts

カテゴリ

両生類

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

A female newt can lay hundreds of tiny eggs, wrapping each one carefully in a plant leaf!

Many newts have bright orange or yellow bellies that flash to scare away hungry birds!

Newts are born with gills for water, but most grow lungs and live on land as adults!

Some newts migrate miles to find the perfect pond for breeding each year!

特殊能力

能力

Super Regenerators

Newts can regrow lost limbs, tails, jaws, and even parts of their brain or eyes, that helps them recover from injuries.

能力

Toxic Skin Shield

Many newt species have glands in their skin that produce toxins, that helps them deter predators from eating them.

能力

Underwater Breathing

Newts can absorb oxygen through their moist skin and mouth lining, which helps them breathe underwater for long periods.

サイズと詳細

長さ
6-18 cm
体重
0.002-0.015 kg
寿命
5-15 年
Top Speed
0.5 km/h
一度の産卵数
50-400
変態
60-150 日

食性と食事

Newts are tiny hunters, eating small insects, worms, and tadpoles both in water and on land.

年齢による違い: Larvae eat even tinier aquatic creatures; adults expand to land insects.

主な食物

  • Insect larvae
  • Earthworms
  • Slugs
  • Small crustaceans
  • Tadpoles

採餌方法

  • Foraging

生態系とのつながり

eaten by

Grey Heron

Ardea cinerea

Common pond predator for adult newts.

eaten by

Emperor Dragonfly

Anax imperator

Dragonfly nymphs prey on newt larvae.

eats

Common Earthworm

Lumbricus terrestris

Adult newts actively hunt earthworms on land.

eats

Water Flea

Daphnia pulex

Newt larvae filter feed on tiny crustaceans like these.

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

Always wash your hands after touching newts, as they can have slippery skin.

よくある質問

Newtsの長さは何ですか?

6-18 cm

Newtsの体重は何ですか?

0.002-0.015 kg

Newtsの寿命は何ですか?

5-15 年

Newtsのtop Speedは何ですか?

0.5 km/h

Newtsは何を食べますか?

Newts are tiny hunters, eating small insects, worms, and tadpoles both in water and on land.

Newtsは通常どこに生息していますか?

Wetlands

Newtsはどのように狩りをしますか?

Foraging

Newtsの一度の産卵数は何ですか?

50-400

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