Brown-hooded Gull vs Emperor Penguin

Chroicocephalus maculipennis compared with Aptenodytes forsteri

Key Differences

• Brown-hooded Gull is Not Evaluated while Emperor Penguin is Near Threatened.

Taxonomic Classification

Rank	Brown-hooded Gull	Emperor Penguin
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order	Charadriiformes (Charadriiformes)	Sphenisciformes (Penguins)
Family	Laridae	Spheniscidae (Penguins)
Genus	Chroicocephalus	Aptenodytes (Great Penguins)
Species	Chroicocephalus maculipennis	Aptenodytes forsteri

Evolutionary Relationship

Brown-hooded Gull and Emperor Penguin share a common ancestor at the Class level: Aves. (นก)

Conservation Status

Brown-hooded Gull

NE — Not Evaluated

Emperor Penguin

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Physical Characteristics

Attribute	Brown-hooded Gull	Emperor Penguin
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	1.1 m
Average Weight	—	40.0 kg

Habitat & Geographic Range

Brown-hooded Gull

Habitat

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

Range

Found in Norway.

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.

Brown-hooded Gull

The Brown-hooded Gull (Chroicocephalus maculipennis) is a species in the genus Chroicocephalus. Typically found in various aerial, terrestrial, and aquatic environments. Found in Norway. As a member of the Chroicocephalus genus, this species contributes to biodiversity in its native range.

Emperor Penguin

The world's largest penguin, emperor penguins stand up to 1.2 meters and weigh 45 kg, inhabiting the Antarctic continent in some of the most extreme conditions on Earth. They breed in midwinter darkness at temperatures below -60°C, with males incubating single eggs on their feet under a brood pouch for 65 days while females are at sea. Their huddling behavior — cycling individuals through the warm center of thousands-strong groups — is a masterclass in cooperative survival.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway