fern-grass vs Hare's-tail

Catapodium rigidum compared with Lagurus ovatus

Key Differences

• fern-grass is Endangered while Hare's-tail is Not Evaluated.

Taxonomic Classification

Rank	fern-grass	Hare's-tail
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Rodentia (Rodents)
Family	Poaceae (Grass Family)	Cricetidae
Genus	Catapodium	Lagurus
Species	Catapodium rigidum	Lagurus ovatus

Conservation Status

fern-grass

EN — Endangered

Hare's-tail

NE — Not Evaluated

Physical Characteristics

Attribute	fern-grass	Hare's-tail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

fern-grass

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 9 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (10 countries), North America (Mexico), Oceania and the Pacific (Australia), and South America (Argentina, Brazil, Chile). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Hare's-tail

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Africa (South Africa), Asia (India, Japan), Europe (13 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia), and South America (Brazil, Chile, Ecuador).

Shared Countries

Both species can be found in 14 countries:

🇦🇺 Australia 🇦🇹 Austria 🇧🇪 Belgium 🇧🇷 Brazil 🇧🇬 Bulgaria 🇨🇱 Chile 🇨🇿 Czech Republic 🇩🇰 Denmark 🇯🇵 Japan 🇲🇽 Mexico 🇳🇴 Norway 🇵🇹 Portugal 🇿🇦 South Africa 🇸🇪 Sweden