Birch leafminer vs Pingüino emperador

Fenusa pusilla compared with Aptenodytes forsteri

Key Differences

• Birch leafminer is Least Concern while Pingüino emperador is Near Threatened.

Taxonomic Classification

Rank	Birch leafminer	Pingüino emperador
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópodos)	Chordata (cordados)
Class	Insecta (insecto)	Aves (Birds)
Order	Hymenoptera (himenópteros)	Sphenisciformes (Penguins)
Family	Tenthredinidae	Spheniscidae (Penguins)
Genus	Fenusa	Aptenodytes (Great Penguins)
Species	Fenusa pusilla	Aptenodytes forsteri

Evolutionary Relationship

Birch leafminer and Pingüino emperador share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Birch leafminer

LC — Least Concern

Pingüino emperador

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Physical Characteristics

Attribute	Birch leafminer	Pingüino emperador
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	1.1 m
Average Weight	—	40.0 kg

Habitat & Geographic Range

Birch leafminer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada and United States.

Pingüino emperador

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.

Birch leafminer

The Birch leafminer (Fenusa pusilla) is a species in the genus Fenusa. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Pingüino emperador

El pingüino más grande del mundo, el pingüino emperor puede medir hasta 1,2 metros de altura y pesar 45 kg, habitando el continente antártico en algunas de las condiciones más extremas de la Tierra. Se reproduce en la oscuridad del invierno a temperaturas inferiores a -60°C, con los machos incubando un único huevo sobre sus patas bajo una bolsa de cría durante 65 días mientras las hembras están en el mar. Su comportamiento de apiñarse —haciendo circular a los individuos a través del cálido centro de grupos de miles de ejemplares— es una obra maestra de la supervivencia cooperativa.