American Tar Spot vs コウテイペンギン

Rhytisma americanum compared with Aptenodytes forsteri

Key Differences

• American Tar Spot is Not Evaluated while コウテイペンギン is Near Threatened.

Taxonomic Classification

Rank	American Tar Spot	コウテイペンギン
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Ascomycota (子嚢菌門)	Chordata (脊索動物)
Class	Leotiomycetes (Leotiomycetes)	Aves (鳥類)
Order	Rhytismatales (Rhytismatales)	Sphenisciformes (Penguins)
Family	Rhytismataceae	Spheniscidae (Penguins)
Genus	Rhytisma	Aptenodytes (Great Penguins)
Species	Rhytisma americanum	Aptenodytes forsteri

Conservation Status

American Tar Spot

NE — Not Evaluated

コウテイペンギン

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Physical Characteristics

Attribute	American Tar Spot	コウテイペンギン
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	1.1 m
Average Weight	—	40.0 kg

Habitat & Geographic Range

American Tar Spot

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.

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.

American Tar Spot

The American Tar Spot (Rhytisma americanum) is a species in the genus Rhytisma. Native to North America, inhabiting ecosystems characteristic of the region.

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。