探検鳥類

Ring-necked Duck

Aythya collaris

The Ring-necked Duck is a beautiful bird with a striking ring around its neck. It loves to swim in ponds and lakes, diving underwater to find tasty plants and small fish.

生息地: Wetlands

外見

The Ring-necked Duck has a distinct black back and crisp white sides. Males feature a glossy purple-black head and a black bill with two striking white rings, making them easy to spot. Females are plainer brown with a gray bill.

AnimaliaChordataAvesAnseriformesAnatidaeAythya
Ring-necked Duck
feathered trait badgewebbed_feet trait badgesocial trait badgepiscivorous trait badge
Ring-necked Duck

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

Females lay up to a dozen olive-colored eggs in a hidden nest.

These fast flyers can reach speeds over 70 kilometers per hour!

They are called 'diving ducks' because they plunge completely underwater!

This duck's subtle neck ring is often hidden by its head feathers!

特殊能力

能力

Subaquatic Hunter

Ring-necked Ducks can dive up to 40 feet underwater because strong legs propel them to find hidden food like seeds and insects.

能力

Weed Washer

Ring-necked Ducks have a specialized bill that helps them filter tiny seeds and plant parts from mucky pond bottoms.

能力

Migratory Mariner

Ring-necked Ducks can fly thousands of kilometers each year because they have powerful wings built for long-distance travel.

サイズと詳細

長さ
39-46 cm
翼開長
61-76 cm
体重
0.5-1 kg
寿命
5-10 年
Top Speed
72 km/h
一度の産卵数
8-10
抱卵期間
25-29 日
渡りの距離
4000 km

食性と食事

These ducks primarily eat plants, seeds, and aquatic insects found underwater.

主な食物

  • aquatic plant seeds
  • water lilies
  • pondweeds
  • caddisfly larvae
  • snails
  • small fish

採餌方法

  • Foraging

生態系とのつながり

eaten by

Bald Eagle

Haliaeetus leucocephalus

Adults can be preyed upon by these large raptors.

eats

Snapping Turtle

Chelydra serpentina

Eats ducklings and eggs from nests in wetland areas.

eats

Hydrilla

Hydrilla verticillata

They feed heavily on its tubers and seeds.

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 don't feed them bread.

よくある質問

Ring-necked Duckの長さは何ですか?

39-46 cm

Ring-necked Duckの翼開長は何ですか?

61-76 cm

Ring-necked Duckの体重は何ですか?

0.5-1 kg

Ring-necked Duckの寿命は何ですか?

5-10 年

Ring-necked Duckのtop Speedは何ですか?

72 km/h

Ring-necked Duckは何を食べますか?

These ducks primarily eat plants, seeds, and aquatic insects found underwater.

Ring-necked Duckは通常どこに生息していますか?

Wetlands

Ring-necked Duckはどのように狩りをしますか?

Foraging

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