コウテイペンギン vs オリーブトキ

Aptenodytes forsteri compared with Bostrychia olivacea

Key Differences

  • コウテイペンギン is Near Threatened while オリーブトキ is Least Concern.

Taxonomic Classification

Rank コウテイペンギン オリーブトキ
Kingdom same Animalia (動物) Animalia (動物)
Phylum same Chordata (脊索動物) Chordata (脊索動物)
Class same Aves (鳥類) Aves (鳥類)
Order Sphenisciformes (Penguins) Pelecaniformes (ペリカン目)
Family Spheniscidae (Penguins) Threskiornithidae
Genus Aptenodytes (Great Penguins) Bostrychia
Species Aptenodytes forsteri Bostrychia olivacea

Evolutionary Relationship

コウテイペンギン and オリーブトキ share a common ancestor at the Class level: Aves. (鳥類)

Conservation Status

コウテイペンギン

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

オリーブトキ

LC — Least Concern

Physical Characteristics

Attribute コウテイペンギン オリーブトキ
Diet Carnivore
Average Lifespan 20 years
Average Length 1.1 m
Average Weight 40.0 kg

Habitat & Geographic Range

コウテイペンギン

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

オリーブトキ

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

コウテイペンギン

世界最大のペンギンであるコウテイペンギン(Aptenodytes forsteri)は体高最大1.2m、体重45kgで、地球上で最も過酷な環境の一つである南極大陸に生息しています。零下60°C以下の真冬の暗闇の中で繁殖し、雌が海上にいる間、雄が65日間足の上で育雛嚢の下に一つの卵を温め続けます。数千羽からなる群れで個体が暖かい中心部を循環するいわゆるハドリング行動は、協調的な生存戦略の傑作です。

オリーブトキ

No description available.

Shared Countries

Both species can be found in 1 countries:

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