Olive-gray Thomasomys vs Olive-headed Weaver

Thomasomys cinereus compared with Ploceus olivaceiceps

Key Differences

• Olive-gray Thomasomys is Least Concern while Olive-headed Weaver is Near Threatened.

Taxonomic Classification

Rank	Olive-gray Thomasomys	Olive-headed Weaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Ploceidae
Genus	Thomasomys	Ploceus
Species	Thomasomys cinereus	Ploceus olivaceiceps

Evolutionary Relationship

Olive-gray Thomasomys and Olive-headed Weaver share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Olive-gray Thomasomys

LC — Least Concern

Olive-headed Weaver

NT — Near Threatened

Physical Characteristics

Attribute	Olive-gray Thomasomys	Olive-headed Weaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Olive-gray Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Olive-headed Weaver

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.