ニシオオヨシキリ vs Handley s Slender Opossum

Acrocephalus arundinaceus compared with Marmosops handleyi

Taxonomic Classification

Rank	ニシオオヨシキリ	Handley s Slender Opossum
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Mammalia (哺乳類)
Order	Passeriformes (スズメ目)	Didelphimorphia (Didelphimorphia)
Family	Acrocephalidae	Didelphidae
Genus	Acrocephalus	Marmosops
Species	Acrocephalus arundinaceus	Marmosops handleyi

Evolutionary Relationship

ニシオオヨシキリ and Handley s Slender Opossum 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

Handley s Slender Opossum

CR — Critically Endangered

Physical Characteristics

Attribute	ニシオオヨシキリ	Handley s Slender Opossum
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.

Handley s Slender Opossum

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and montane grasslands and shrublands, among 4 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Colombia. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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。