Black Laceweaver vs Blue Featherleg

Amaurobius ferox compared with Platycnemis pennipes

Taxonomic Classification

Rank	Black Laceweaver	Blue Featherleg
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Arthropoda (節足動物)	Arthropoda (節足動物)
Class	Arachnida (クモガタ類)	Insecta (昆虫)
Order	Araneae (クモ目)	Odonata (蜻蛉目)
Family	Amaurobiidae	Platycnemididae
Genus	Amaurobius	Platycnemis
Species	Amaurobius ferox	Platycnemis pennipes

Evolutionary Relationship

Black Laceweaver and Blue Featherleg share a common ancestor at the Phylum level: Arthropoda. (節足動物)

表示 Phylum: Arthropoda

Conservation Status

Black Laceweaver

LC — Least Concern

Blue Featherleg

LC — Least Concern

Physical Characteristics

Attribute	Black Laceweaver	Blue Featherleg
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.

Blue Featherleg

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

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.

Blue Featherleg

ヨーロッパから西アジアにかけての静水および緩流の淡水生息地に生息する中型のイトトンボで、ブルーフェザーレッグ（Platycnemis pennipes）は求愛ディスプレイ中に振り動かすオスの後脚の脛骨の羽毛状の縁取りから命名されました。オスは薄い青色、メスはオリーブグリーン色を示します。抽水植物に止まり、河川環境の水質の良い指標種です。水質汚染と農業の集約化により、一部の地域で個体数が減少しています。