Cave Swiftlet vs Pacific Spiny-rat

Collocalia linchi compared with Proechimys decumanus

Key Differences

• Cave Swiftlet is Least Concern while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Cave Swiftlet	Pacific Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Rodentia (Rodents)
Family	Apodidae	Echimyidae
Genus	Collocalia	Proechimys
Species	Collocalia linchi	Proechimys decumanus

Evolutionary Relationship

Cave Swiftlet and Pacific Spiny-rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cave Swiftlet

LC — Least Concern

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Cave Swiftlet	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cave Swiftlet

Habitat

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

Range

Found in 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.

Cave Swiftlet

The Cave Swiftlet (Collocalia linchi) is a species in the genus Collocalia. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.