探検鳥類

Black-necked Swan

Cygnus melancoryphus

The Black-necked Swan is a beautiful bird with a striking black neck and white body. They are graceful swimmers and can often be seen gliding on lakes and ponds.

生息地: Wetlands

外見

The Black-necked Swan has a striking black head and neck, contrasting sharply with its pure white body. A bright red knob adorns the base of its black bill, and it features greyish legs. This coloration makes it easily distinguishable from other swan species.

AnimaliaChordataAvesAnseriformesAnatidaeCygnus
Black-necked Swan
feathered trait badgewebbed_feet trait badgesocial trait badgefilter_feeder trait badge
Black-necked Swan

カテゴリ

鳥類

レア度

Common

危険度

2/5 · 低い

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おもしろい事実

Baby Black-necked Swans often ride on their parents' backs to stay warm and safe!

The red bump on their bill gets bigger and brighter during breeding season!

These swans are the smallest of all the swans found in South America!

They build impressive floating nests made of plants anchored to reeds in the water!

特殊能力

能力

Underwater Forager

Black-necked Swans can reach food deep underwater by 'tipping up' or fully diving, helping them find hidden aquatic plants and invertebrates.

能力

Filter-Feeder Bill

Black-necked Swans have a specialized bill that allows them to filter tiny organisms and plant particles from the water.

能力

Cygnets' Ride

Black-necked Swans can carry their young cygnets on their backs, keeping them safe from predators and cold water.

サイズと詳細

長さ
102-124 cm
翼開長
135-175 cm
体重
3.5-6.7 kg
寿命
10-20 年
Top Speed
60 km/h
一度の産卵数
4-7
抱卵期間
34-36 日
渡りの距離
1000 km

食性と食事

These swans feast on yummy aquatic plants and tiny water creatures by filtering the water!

年齢による違い: Young cygnets eat more insects for growth, gradually shifting to a plant-based diet as they mature.

主な食物

  • Aquatic vegetation
  • Algae
  • Small insects
  • Crustaceans

採餌方法

  • Filter Feeding

生態系とのつながり

eaten by

Culpeo Fox

Lycalopex culpaeus

Preys on eggs and cygnets in coastal nesting areas.

depends on

Common Reed

Phragmites australis

Provides nesting material and shelter in wetlands.

eats

Sago Pondweed

Potamogeton pectinatus

A primary food source, diving for roots and shoots.

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

2/5 · 低い

Always watch swans from a distance, as they can be protective of their space.

よくある質問

Black-necked Swanの長さは何ですか?

102-124 cm

Black-necked Swanの翼開長は何ですか?

135-175 cm

Black-necked Swanの体重は何ですか?

3.5-6.7 kg

Black-necked Swanの寿命は何ですか?

10-20 年

Black-necked Swanのtop Speedは何ですか?

60 km/h

Black-necked Swanは何を食べますか?

These swans feast on yummy aquatic plants and tiny water creatures by filtering the water!

Black-necked Swanは通常どこに生息していますか?

Wetlands

Black-necked Swanはどのように狩りをしますか?

Filter Feeding

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