Derby s Woolly Opossum vs Killdeer

Caluromys derbianus compared with Charadrius vociferus

Taxonomic Classification

Rank	Derby s Woolly Opossum	Killdeer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Didelphimorphia (Didelphimorphia)	Charadriiformes (Charadriiformes)
Family	Didelphidae	Charadriidae
Genus	Caluromys	Charadrius
Species	Caluromys derbianus	Charadrius vociferus

Evolutionary Relationship

Derby s Woolly Opossum and Killdeer share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Derby s Woolly Opossum

LC — Least Concern

Killdeer

LC — Least Concern

Physical Characteristics

Attribute	Derby s Woolly Opossum	Killdeer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Derby s Woolly Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Killdeer

Habitat

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

Range

Widely distributed across Europe (Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Killdeer

Killdeer (Charadrius vociferus) 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 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador