探検鳥類

Redhead

Aythya americana

The Redhead is a beautiful duck with a striking reddish-brown head. They love to swim in lakes and ponds, diving underwater to find tasty plants and small fish.

生息地: Wetlands

外見

The Redhead is a medium-sized diving duck with a distinctive rounded head. Males boast a striking cinnamon-red head and neck, a black chest, and a gray body, with a blue-gray bill featuring a white ring. Females are duller, mostly brown with a dark crown.

AnimaliaChordataAvesAnseriformesAnatidaeAythya
Redhead
feathered trait badgewebbed_feet trait badgesocial trait badgefilter_feeder trait badge
Redhead

カテゴリ

鳥類

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

Baby Redheads, called ducklings, can swim and find food on their own right after hatching!

During courtship, male Redheads perform elaborate head-tossing displays to impress females.

Redheads can migrate thousands of kilometers, flying vast distances without stopping!

Their eyes are bright golden-yellow, a stunning contrast to their head feathers!

特殊能力

能力

Expert Diver

Redhead can dive deep underwater for food because its dense bones and powerful legs help it propel through the water.

能力

Brood Parasite

Redhead has the unique ability to lay eggs in other duck's nests, which helps them expand their brood without extra effort.

能力

Flocking Giant

Redhead can gather in huge flocks, sometimes thousands strong, because it's a very social duck that helps them find safety and food.

サイズと詳細

長さ
42-56 cm
翼開長
76-89 cm
体重
0.7-1.3 kg
寿命
12-22 年
Top Speed
80 km/h
一度の産卵数
7-14
抱卵期間
24-28 日
渡りの距離
3000 km

食性と食事

This duck loves to eat underwater plants and sometimes small aquatic bugs and snails!

主な食物

  • Pondweeds
  • Wild celery
  • Duckweed
  • Aquatic insects
  • Snails
  • Small fish

採餌方法

  • Foraging

生態系とのつながり

eaten by

Bald Eagle

Haliaeetus leucocephalus

Large raptors like eagles often prey on ducks, especially during migration.

eaten by

Coyote

Canis latrans

Coyotes are opportunistic predators, targeting nests and sometimes adult ducks.

eats

Wild Celery

Vallisneria americana

A primary food source, especially vital on their wintering grounds.

parasitizes

Mallard

Anas platyrhynchos

Redheads frequently lay their eggs in Mallard nests.

parasitizes

Canvasback

Aythya valisineria

Redheads also parasitize their close relative, the Canvasback, laying eggs in their nests.

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 watch ducks from a distance and do not feed them bread.

よくある質問

Redheadの長さは何ですか?

42-56 cm

Redheadの翼開長は何ですか?

76-89 cm

Redheadの体重は何ですか?

0.7-1.3 kg

Redheadの寿命は何ですか?

12-22 年

Redheadのtop Speedは何ですか?

80 km/h

Redheadは何を食べますか?

This duck loves to eat underwater plants and sometimes small aquatic bugs and snails!

Redheadは通常どこに生息していますか?

Wetlands

Redheadはどのように狩りをしますか?

Foraging

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