Black Laceweaver vs 來珊鴨

Amaurobius ferox compared with Anas laysanensis

Key Differences

• Black Laceweaver is Least Concern while 來珊鴨 is Critically Endangered.

Taxonomic Classification

Rank	Black Laceweaver	來珊鴨
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Arachnida (蛛形纲)	Aves (鳥綱)
Order	Araneae (蜘蛛目)	Anseriformes (雁形目)
Family	Amaurobiidae	Anatidae
Genus	Amaurobius	Anas
Species	Amaurobius ferox	Anas laysanensis

Evolutionary Relationship

Black Laceweaver and 來珊鴨 share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Black Laceweaver

LC — Least Concern

來珊鴨

CR — Critically Endangered

Physical Characteristics

Attribute	Black Laceweaver	來珊鴨
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.

來珊鴨

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Critically 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.

來珊鴨

莱桑鸭（Anas laysanensis）被IUCN红色名录列为极危（CR）物种。由于种群数量严重下降和栖息地丧失，该物种在野外灭绝的风险极高。

Shared Countries

Both species can be found in 1 countries:

🇧🇪 Belgium