Pygmy Cormorant vs Flightless Cormorant

Microcarbo pygmaeus 比較対象 Nannopterum harrisi

Side-by-Side Comparison

属性 Pygmy Cormorant Flightless Cormorant
学名 Microcarbo pygmaeus Nannopterum harrisi
Suliformes Suliformes
Phalacrocoracidae Phalacrocoracidae
保全状況 Least Concern Vulnerable
体長
翼開長 40.2 cm (15.8 in) 37.8 cm (14.9 in)
体重 693.3333333333334 g (24.46 oz) 3241.6666666666665 g (114.35 oz)
食性 -- --
一腹卵数 2-8 1-4
Population Trend

Habitat Comparison

共通生息地

Pygmy Cormorant only

Flightless Cormorant only

None

保全状況

Least Concern

Pygmy Cormorant

Vulnerable

Flightless Cormorant

About These Birds

Pygmy Cormorant

南ヨーロッパから中東・中央アジアの湿地に生息するピグミーコーモラント。体長45〜55cm。小型の茶黒色のウ。葦原の生える湖や川に生息し、魚を捕食する。低危険種。

Flightless Cormorant

89–100 cm. Dark brown; vestigial wings unsuited for flight; bright turquoise eyes. Endemic to Galapagos Islands (Fernandina and Isabela). Only flightless cormorant; Vulnerable with about 1,000 pairs. Feeds on fish and octopus by diving near shore; no natural land predators historically.

More Birds to Explore

Explore the Nature FYI Family