Black Bent vs Common Ringlet

Agrostis gigantea compared with Coenonympha tullia

Key Differences

• Black Bent is Least Concern while Common Ringlet is Extinct.

Taxonomic Classification

Rank	Black Bent	Common Ringlet
Kingdom	Plantae (植物)	Animalia (动物界)
Phylum	Magnoliophyta (木兰植物门)	Arthropoda (节肢动物门)
Class	Liliopsida (百合纲)	Insecta (昆蟲綱)
Order	Poales (禾本目)	Lepidoptera (鱗翅目)
Family	Poaceae (Grass Family)	Nymphalidae (Brush-footed Butterflies)
Genus	Agrostis	Coenonympha
Species	Agrostis gigantea	Coenonympha tullia

Conservation Status

Black Bent

LC — Least Concern

Common Ringlet

EX — Extinct

Physical Characteristics

Attribute	Black Bent	Common Ringlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Bent

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (11 countries), North America (4 countries), Oceania and the Pacific (Australia), and South America (5 countries).

Common Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Black Bent

The Black Bent (Agrostis gigantea) is a species in the genus Agrostis. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Common Ringlet

草地眼蝶（Coenonympha tullia）在IUCN红色名录中被列为灭绝（EX）。该物种已被宣告灭绝，野外和人工饲养环境中均无已知存活个体。

Shared Countries

Both species can be found in 12 countries:

🇧🇪 Belgium 🇨🇦 Canada 🇨🇿 Czech Republic 🇩🇰 Denmark 🇫🇮 Finland 🇫🇷 France 🇮🇪 Ireland 🇳🇱 Netherlands 🇳🇴 Norway 🇸🇪 Sweden 🇬🇧 United Kingdom 🇺🇸 United States