Lesser Noctule vs Серебристый стриж

Nyctalus leisleri compared with Hirundapus cochinchinensis

Key Differences

• Lesser Noctule is Endangered while Серебристый стриж is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Серебристый стриж
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Aves (птицы)
Order	Chiroptera (рукокрылые)	Apodiformes (стрижеобразные)
Family	Vespertilionidae	Apodidae
Genus	Nyctalus	Hirundapus
Species	Nyctalus leisleri	Hirundapus cochinchinensis

Evolutionary Relationship

Lesser Noctule and Серебристый стриж share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Lesser Noctule

EN — Endangered

Серебристый стриж

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Серебристый стриж
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Серебристый стриж

Habitat

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

Range

Found in Norway.