Darwin s Nesoryzomys vs Ferny Azolla

Nesoryzomys darwini compared with Azolla pinnata

Key Differences

• Darwin s Nesoryzomys is Extinct while Ferny Azolla is Least Concern.

Taxonomic Classification

Rank	Darwin s Nesoryzomys	Ferny Azolla
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Rodentia (Rodents)	Salviniales (Salviniales)
Family	Cricetidae	Salviniaceae
Genus	Nesoryzomys	Azolla
Species	Nesoryzomys darwini	Azolla pinnata

Conservation Status

Darwin s Nesoryzomys

EX — Extinct

Ferny Azolla

LC — Least Concern

Physical Characteristics

Attribute	Darwin s Nesoryzomys	Ferny Azolla
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Darwin s Nesoryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Ferny Azolla

Habitat

Found across multiple habitat types including deserts and xeric shrublands, tropical and subtropical moist broadleaf forests, and flooded grasslands and savannas spanning the Palearctic and Oceanian realms.

Range

Widely distributed across Africa (4 countries), Asia (Indonesia, Singapore, Taiwan), North America (Mexico, United States), and Oceania and the Pacific (Marshall Islands, New Zealand, Tuvalu).