ニシオオヨシキリ vs Lesser devilray

Acrocephalus arundinaceus compared with Mobula kuhlii

Key Differences

• ニシオオヨシキリ is Critically Endangered while Lesser devilray is Endangered.

Taxonomic Classification

Rank	ニシオオヨシキリ	Lesser devilray
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Elasmobranchii
Order	Passeriformes (スズメ目)	Myliobatiformes (トビエイ目)
Family	Acrocephalidae	Myliobatidae
Genus	Acrocephalus	Mobula
Species	Acrocephalus arundinaceus	Mobula kuhlii

Evolutionary Relationship

ニシオオヨシキリ and Lesser devilray share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

ニシオオヨシキリ

CR — Critically Endangered

Lesser devilray

EN — Endangered

Physical Characteristics

Attribute	ニシオオヨシキリ	Lesser devilray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ニシオオヨシキリ

Habitat

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

Range

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

Lesser devilray

ニシオオヨシキリ

オオヨシキリ（Acrocephalus arundinaceus）はIUCNレッドリストで絶滅危惧IA類（CR）に分類されています。深刻な個体群減少と生息地の喪失により、野生での絶滅リスクが極めて高い状況です。