Black Flying Squirrel vs Double-crested Cormorant

Aeromys tephromelas compared with Phalacrocorax auritus

Key Differences

• Black Flying Squirrel is Data Deficient while Double-crested Cormorant is Least Concern.

Taxonomic Classification

Rank	Black Flying Squirrel	Double-crested Cormorant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Suliformes (Suliformes)
Family	Sciuridae (Squirrels)	Phalacrocoracidae
Genus	Aeromys	Phalacrocorax
Species	Aeromys tephromelas	Phalacrocorax auritus

Evolutionary Relationship

Black Flying Squirrel and Double-crested Cormorant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Flying Squirrel

DD — Data Deficient

Double-crested Cormorant

LC — Least Concern

Physical Characteristics

Attribute	Black Flying Squirrel	Double-crested Cormorant
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Flying Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Double-crested Cormorant

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia).

Black Flying Squirrel

The Black Flying Squirrel (Aeromys tephromelas) is a species in the genus Aeromys. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in diverse terrestrial and aquatic ecosystems.

Double-crested Cormorant

Double-crested Cormorant (Phalacrocorax auritus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.