Auckland Islands Shag vs Socotra Cormorant

Leucocarbo colensoi 比較対象 Phalacrocorax nigrogularis

Side-by-Side Comparison

属性 Auckland Islands Shag Socotra Cormorant
学名 Leucocarbo colensoi Phalacrocorax nigrogularis
Suliformes Suliformes
Phalacrocoracidae Phalacrocoracidae
保全状況 Vulnerable Vulnerable
体長
翼開長 54.7 cm (21.5 in) 56.6 cm (22.3 in)
体重 2000.0 g (70.55 oz) 1560.0 g (55.03 oz)
食性 -- --
一腹卵数 3 2-4
Population Trend

Habitat Comparison

共通生息地

Auckland Islands Shag only

None

Socotra Cormorant only

None

保全状況

Vulnerable

Auckland Islands Shag

Vulnerable

Socotra Cormorant

About These Birds

Auckland Islands Shag

63 cm. Black and white; orange caruncles. Endemic to Auckland Islands, New Zealand subantarctic. Vulnerable; total population estimated at only a few thousand. Feeds on fish and invertebrates in surrounding cold ocean waters. Non-migratory; restricted to the island group.

Socotra Cormorant

アラビア半島南部とアデン湾に生息するカワウで、ソコトラとイエメンの沿岸に分布する。黒い喉が特徴的で、岩礁の多い沿岸環境に生息する。

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