Noctule vs Timor White-eye

Nyctalus noctula compared with Heleia muelleri

Key Differences

• Noctule is Vulnerable while Timor White-eye is Near Threatened.

Taxonomic Classification

Rank	Noctule	Timor White-eye
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Zosteropidae
Genus	Nyctalus	Heleia
Species	Nyctalus noctula	Heleia muelleri

Evolutionary Relationship

Noctule and Timor White-eye share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Noctule

VU — Vulnerable

Timor White-eye

NT — Near Threatened

Physical Characteristics

Attribute	Noctule	Timor White-eye
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Timor White-eye

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Noctule

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway