Centuryplant vs fern-grass

Agave americana compared with Catapodium rigidum

Key Differences

• Centuryplant is Least Concern while fern-grass is Endangered.

Taxonomic Classification

Rank	Centuryplant	fern-grass
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order	Asparagales (Asparagales)	Poales (Grasses)
Family	Asparagaceae	Poaceae (Grass Family)
Genus	Agave	Catapodium
Species	Agave americana	Catapodium rigidum

Evolutionary Relationship

Centuryplant and fern-grass share a common ancestor at the Class level: Liliopsida. (Monocots)

Conservation Status

Centuryplant

LC — Least Concern

fern-grass

EN — Endangered

Physical Characteristics

Attribute	Centuryplant	fern-grass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Centuryplant

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (18 countries), Asia (10 countries), Europe (13 countries), North America (Costa Rica), Oceania and the Pacific (7 countries), and South America (5 countries).

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.

Centuryplant

The Centuryplant (Agave americana) is a species in the genus Agave. It is currently classified as Least Concern on the IUCN Red List. Native to ['Albania', 'Algeria', 'Argentina', 'Australia', 'Belgium'].

Shared Countries

Both species can be found in 8 countries:

🇦🇷 Argentina 🇦🇺 Australia 🇧🇪 Belgium 🇧🇷 Brazil 🇯🇵 Japan 🇳🇴 Norway 🇵🇹 Portugal 🇿🇦 South Africa