Eurasian Marsh-Harrier vs Javan Pipistrelle

Circus aeruginosus compared with Pipistrellus javanicus

Key Differences

• Eurasian Marsh-Harrier is Endangered while Javan Pipistrelle is Least Concern.

Taxonomic Classification

Rank	Eurasian Marsh-Harrier	Javan Pipistrelle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Accipitriformes (Hawks & Eagles)	Chiroptera (Bats)
Family	Accipitridae (Hawks & Eagles)	Vespertilionidae
Genus	Circus	Pipistrellus
Species	Circus aeruginosus	Pipistrellus javanicus

Evolutionary Relationship

Eurasian Marsh-Harrier and Javan Pipistrelle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eurasian Marsh-Harrier

EN — Endangered

Javan Pipistrelle

LC — Least Concern

Physical Characteristics

Attribute	Eurasian Marsh-Harrier	Javan Pipistrelle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian Marsh-Harrier

Habitat

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

Range

Found across Asia (Taiwan) and Europe (6 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Javan Pipistrelle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian Marsh-Harrier

Eurasian Marsh-Harrier (Circus aeruginosus) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.