Centuryplant vs Killarney Featherwort

Agave americana compared with Plagiochila bifaria

Key Differences

• Centuryplant is Least Concern while Killarney Featherwort is Critically Endangered.

Taxonomic Classification

Rank	Centuryplant	Killarney Featherwort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Marchantiophyta (liverwort)
Class	Liliopsida (Monocots)	Jungermanniopsida (Jungermanniopsida)
Order	Asparagales (Asparagales)	Jungermanniales (Jungermanniales)
Family	Asparagaceae	Plagiochilaceae
Genus	Agave	Plagiochila
Species	Agave americana	Plagiochila bifaria

Evolutionary Relationship

Centuryplant and Killarney Featherwort share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Centuryplant

LC — Least Concern

Killarney Featherwort

CR — Critically Endangered

Physical Characteristics

Attribute	Centuryplant	Killarney Featherwort
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).

Killarney Featherwort

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Brazil, Colombia, Luxembourg, Norway, and Portugal. Currently classified as Critically 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 4 countries:

🇧🇷 Brazil 🇨🇴 Colombia 🇳🇴 Norway 🇵🇹 Portugal