Opal-crowned Tanager vs Pacific Spiny-rat

Tangara callophrys compared with Proechimys decumanus

Key Differences

• Opal-crowned Tanager is Least Concern while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Opal-crowned Tanager	Pacific Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Thraupidae	Echimyidae
Genus	Tangara	Proechimys
Species	Tangara callophrys	Proechimys decumanus

Evolutionary Relationship

Opal-crowned Tanager and Pacific Spiny-rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Opal-crowned Tanager

LC — Least Concern

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Opal-crowned Tanager	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Opal-crowned Tanager

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador