Common Ringlet vs ニシオオヨシキリ

Coenonympha tullia compared with Acrocephalus arundinaceus

Key Differences

• Common Ringlet is Extinct while ニシオオヨシキリ is Critically Endangered.

Taxonomic Classification

Rank	Common Ringlet	ニシオオヨシキリ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Aves (鳥類)
Order	Lepidoptera (チョウ目)	Passeriformes (スズメ目)
Family	Nymphalidae (Brush-footed Butterflies)	Acrocephalidae
Genus	Coenonympha	Acrocephalus
Species	Coenonympha tullia	Acrocephalus arundinaceus

Evolutionary Relationship

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

Conservation Status

Common Ringlet

EX — Extinct

ニシオオヨシキリ

CR — Critically Endangered

Physical Characteristics

Attribute	Common Ringlet	ニシオオヨシキリ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (27 countries) and North America (Canada, United States).

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.

Common Ringlet

ハヒカゲチョウ類（Coenonympha tullia）はIUCNレッドリストで絶滅（EX）に分類されている。野生および飼育環境に現存個体がいないことが確認され、絶滅が宣言された種である。

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