Chestnut-collared Swift vs Gray Slender Opossum

Streptoprocne rutila compared with Marmosops incanus

Taxonomic Classification

Rank	Chestnut-collared Swift	Gray Slender Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Didelphimorphia (Didelphimorphia)
Family	Apodidae	Didelphidae
Genus	Streptoprocne	Marmosops
Species	Streptoprocne rutila	Marmosops incanus

Evolutionary Relationship

Chestnut-collared Swift and Gray Slender Opossum share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut-collared Swift

LC — Least Concern

Gray Slender Opossum

LC — Least Concern

Physical Characteristics

Attribute	Chestnut-collared Swift	Gray Slender Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-collared Swift

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Gray Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut-collared Swift

Chestnut-collared Swift (Streptoprocne rutila) 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.