Black Laceweaver vs Common Tern

Amaurobius ferox compared with Sterna hirundo

Key Differences

• Black Laceweaver is Least Concern while Common Tern is Endangered.

Taxonomic Classification

Rank	Black Laceweaver	Common Tern
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Arthropoda (절지동물)	Chordata (척삭동물)
Class	Arachnida (거미강)	Aves (새)
Order	Araneae (거미)	Charadriiformes (도요목)
Family	Amaurobiidae	Laridae
Genus	Amaurobius	Sterna
Species	Amaurobius ferox	Sterna hirundo

Evolutionary Relationship

Black Laceweaver and Common Tern share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Black Laceweaver

LC — Least Concern

Common Tern

EN — Endangered

Physical Characteristics

Attribute	Black Laceweaver	Common Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Laceweaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Distributed across Belgium, Canada, Denmark, Sweden, and United States.

Common Tern

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 9 distinct biome types spanning the Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (7 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Black Laceweaver

The Black Laceweaver (Amaurobius ferox) is a species in the genus Amaurobius. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial habitats from forests to deserts.

Common Tern

제비갈매기(Sterna hirundo)는 IUCN 적색목록에서 위기(EN)로 분류된다. 야생에서 멸종 위험이 높으며 상당한 개체수 감소와 생존을 위협하는 요인들이 지속되고 있다.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden 🇺🇸 United States