Large False Serotine vs Rough-Legged Buzzard

Hesperoptenus tomesi compared with Buteo lagopus

Key Differences

• Large False Serotine is Vulnerable while Rough-Legged Buzzard is Near Threatened.

Taxonomic Classification

Rank	Large False Serotine	Rough-Legged Buzzard
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Accipitriformes (Hawks & Eagles)
Family	Vespertilionidae	Accipitridae (Hawks & Eagles)
Genus	Hesperoptenus	Buteo
Species	Hesperoptenus tomesi	Buteo lagopus

Evolutionary Relationship

Large False Serotine and Rough-Legged Buzzard share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Large False Serotine

VU — Vulnerable

Rough-Legged Buzzard

NT — Near Threatened

Physical Characteristics

Attribute	Large False Serotine	Rough-Legged Buzzard
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large False Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rough-Legged Buzzard

Habitat

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

Range

Found across Europe (5 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Rough-Legged Buzzard

Rough-Legged Buzzard (Buteo lagopus) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.