Großes Schwarzes Gleithörnchen vs Feldlerche

Aeromys tephromelas compared with Alauda arvensis

Key Differences

• Großes Schwarzes Gleithörnchen is Data Deficient while Feldlerche is Vulnerable.

Taxonomic Classification

Rank	Großes Schwarzes Gleithörnchen	Feldlerche
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Aves (Vögel)
Order	Rodentia (Nagetiere)	Passeriformes (Sperlingsvögel)
Family	Sciuridae (Squirrels)	Alaudidae
Genus	Aeromys	Alauda
Species	Aeromys tephromelas	Alauda arvensis

Evolutionary Relationship

Großes Schwarzes Gleithörnchen and Feldlerche share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Großes Schwarzes Gleithörnchen

DD — Data Deficient

Feldlerche

VU — Vulnerable

Physical Characteristics

Attribute	Großes Schwarzes Gleithörnchen	Feldlerche
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Großes Schwarzes Gleithörnchen

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Feldlerche

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Widely distributed across Europe (5 countries), North America (Canada, United States), and Oceania and the Pacific (Australia, New Zealand). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Großes Schwarzes Gleithörnchen

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.

Feldlerche

Celebrated across European literature and poetry for its complex, melodious song sung on the wing during spectacular display flights, Eurasian skylarks soar vertically hundreds of meters above open farmland, grassland, and heathland across Europe and Asia while producing an uninterrupted torrent of song lasting up to an hour. Males can produce over 700 distinct song phrases. Once enormously abundant across European farmland, skylark populations have declined over 70% since 1970 due to agricultural intensification.