Long-tailed Jaeger vs Pousargues’s Mongoose

Stercorarius longicaudus compared with Dologale dybowskii

Key Differences

• Long-tailed Jaeger is Least Concern while Pousargues’s Mongoose is Data Deficient.

Taxonomic Classification

Rank	Long-tailed Jaeger	Pousargues’s Mongoose
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Carnivora (Carnivorans)
Family	Stercorariidae	Herpestidae
Genus	Stercorarius	Dologale
Species	Stercorarius longicaudus	Dologale dybowskii

Evolutionary Relationship

Long-tailed Jaeger and Pousargues’s Mongoose share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Long-tailed Jaeger

LC — Least Concern

Pousargues’s Mongoose

DD — Data Deficient

Physical Characteristics

Attribute	Long-tailed Jaeger	Pousargues’s Mongoose
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Jaeger

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Pousargues’s Mongoose

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Long-tailed Jaeger

Long-tailed Jaeger (Stercorarius longicaudus) 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.