Darwin s Nesoryzomys vs Great-tailed Grackle

Nesoryzomys darwini compared with Quiscalus mexicanus

Key Differences

• Darwin s Nesoryzomys is Extinct while Great-tailed Grackle is Least Concern.

Taxonomic Classification

Rank	Darwin s Nesoryzomys	Great-tailed Grackle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Icteridae
Genus	Nesoryzomys	Quiscalus
Species	Nesoryzomys darwini	Quiscalus mexicanus

Evolutionary Relationship

Darwin s Nesoryzomys and Great-tailed Grackle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Darwin s Nesoryzomys

EX — Extinct

Great-tailed Grackle

LC — Least Concern

Physical Characteristics

Attribute	Darwin s Nesoryzomys	Great-tailed Grackle
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.

Great-tailed Grackle

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Great-tailed Grackle

Great-tailed Grackle (Quiscalus mexicanus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador