Brisly olive grass aphid vs Emperor Penguin

Sipha elegans compared with Aptenodytes forsteri

Key Differences

• Brisly olive grass aphid is Not Evaluated while Emperor Penguin is Near Threatened.

Taxonomic Classification

Rank	Brisly olive grass aphid	Emperor Penguin
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Insecta (แมลง)	Aves (นก)
Order	Hemiptera (มวน)	Sphenisciformes (Penguins)
Family	Aphididae	Spheniscidae (Penguins)
Genus	Sipha	Aptenodytes (Great Penguins)
Species	Sipha elegans	Aptenodytes forsteri

Evolutionary Relationship

Brisly olive grass aphid and Emperor Penguin share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Brisly olive grass aphid

NE — Not Evaluated

Emperor Penguin

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Physical Characteristics

Attribute	Brisly olive grass aphid	Emperor Penguin
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	1.1 m
Average Weight	—	40.0 kg

Habitat & Geographic Range

Brisly olive grass aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States.

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.

Brisly olive grass aphid

The Brisly olive grass aphid (Sipha elegans) is a species in the genus Sipha. Typically found in virtually all terrestrial and freshwater habitats.

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