Broadback cuttlefish vs Emperor Penguin

Sepia savignyi compared with Aptenodytes forsteri

Key Differences

• Broadback cuttlefish is Data Deficient while Emperor Penguin is Near Threatened.

Taxonomic Classification

Rank	Broadback cuttlefish	Emperor Penguin
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Mollusca (연체동물)	Chordata (척삭동물)
Class	Cephalopoda (두족류)	Aves (새)
Order	Sepiida (갑오징어목)	Sphenisciformes (Penguins)
Family	Sepiidae	Spheniscidae (Penguins)
Genus	Sepia	Aptenodytes (Great Penguins)
Species	Sepia savignyi	Aptenodytes forsteri

Evolutionary Relationship

Broadback cuttlefish and Emperor Penguin share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Broadback cuttlefish

DD — Data Deficient

Emperor Penguin

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Physical Characteristics

Attribute	Broadback cuttlefish	Emperor Penguin
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	1.1 m
Average Weight	—	40.0 kg

Habitat & Geographic Range

Broadback cuttlefish

Emperor Penguin

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.

Broadback cuttlefish

The Broadback cuttlefish (Sepia savignyi) is a species in the genus Sepia. It is currently classified as Data Deficient on the IUCN Red List.

Emperor Penguin

세계에서 가장 큰 펭귄인 황제펭귄(Aptenodytes forsteri)은 키가 최대 1.2m에 몸무게가 45kg에 달하며, 지구상에서 가장 혹독한 환경인 남극 대륙에 서식합니다. 영하 60°C 이하의 한겨울 암흑 속에서 번식하며, 수컷이 암컷이 바다에 있는 동안 65일 동안 발 위에서 육아낭 아래에 알 한 개를 품습니다. 수천 마리가 모인 무리에서 개체들이 따뜻한 중심부를 순환하는 이른바 허들링 행동은 협동적 생존의 훌륭한 사례입니다.