Long-tailed Jaeger vs Pocketed Free-tailed Bat

Stercorarius longicaudus compared with Nyctinomops femorosaccus

Taxonomic Classification

Rank	Long-tailed Jaeger	Pocketed Free-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Chiroptera (Bats)
Family	Stercorariidae	Molossidae
Genus	Stercorarius	Nyctinomops
Species	Stercorarius longicaudus	Nyctinomops femorosaccus

Evolutionary Relationship

Long-tailed Jaeger and Pocketed Free-tailed Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Long-tailed Jaeger

LC — Least Concern

Pocketed Free-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Long-tailed Jaeger	Pocketed Free-tailed Bat
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).

Pocketed Free-tailed Bat

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.