ニシオオヨシキリ vs pine aphid

Acrocephalus arundinaceus compared with Cinara pineum

Key Differences

• ニシオオヨシキリ is Critically Endangered while pine aphid is Not Evaluated.

Taxonomic Classification

Rank	ニシオオヨシキリ	pine aphid
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Arthropoda (節足動物)
Class	Aves (鳥類)	Insecta (昆虫)
Order	Passeriformes (スズメ目)	Hemiptera (カメムシ目)
Family	Acrocephalidae	Aphididae
Genus	Acrocephalus	Cinara
Species	Acrocephalus arundinaceus	Cinara pineum

Evolutionary Relationship

ニシオオヨシキリ and pine aphid share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

ニシオオヨシキリ

CR — Critically Endangered

pine aphid

NE — Not Evaluated

Physical Characteristics

Attribute	ニシオオヨシキリ	pine aphid
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.

pine aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Taiwan), Europe (8 countries), and North America (United States).

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。

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden