Javan Scops-Owl vs Long-eared Scaly-tailed Flying Squirrel

Otus angelinae compared with Idiurus macrotis

Key Differences

• Javan Scops-Owl is Vulnerable while Long-eared Scaly-tailed Flying Squirrel is Least Concern.

Taxonomic Classification

Rank	Javan Scops-Owl	Long-eared Scaly-tailed Flying Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Strigiformes (Owls)	Rodentia (Rodents)
Family	Strigidae (True Owls)	Anomaluridae
Genus	Otus	Idiurus
Species	Otus angelinae	Idiurus macrotis

Evolutionary Relationship

Javan Scops-Owl and Long-eared Scaly-tailed Flying Squirrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Javan Scops-Owl

VU — Vulnerable

Long-eared Scaly-tailed Flying Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Javan Scops-Owl	Long-eared Scaly-tailed Flying Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Javan Scops-Owl

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Long-eared Scaly-tailed Flying Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.