Fernandina Nesoryzomys vs Irrawaddy Squirrel

Nesoryzomys fernandinae compared with Callosciurus pygerythrus

Key Differences

• Fernandina Nesoryzomys is Vulnerable while Irrawaddy Squirrel is Least Concern.

Taxonomic Classification

Rank	Fernandina Nesoryzomys	Irrawaddy Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Cricetidae	Sciuridae (Squirrels)
Genus	Nesoryzomys	Callosciurus
Species	Nesoryzomys fernandinae	Callosciurus pygerythrus

Evolutionary Relationship

Fernandina Nesoryzomys and Irrawaddy Squirrel share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Fernandina Nesoryzomys

VU — Vulnerable

Irrawaddy Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Fernandina Nesoryzomys	Irrawaddy Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fernandina Nesoryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Irrawaddy Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.