Flussseeschwalbe vs De Vivo's Disk-winged Bat

Sterna hirundo compared with Thyroptera devivoi

Key Differences

• Flussseeschwalbe is Endangered while De Vivo's Disk-winged Bat is Data Deficient.

Taxonomic Classification

Rank	Flussseeschwalbe	De Vivo's Disk-winged Bat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Charadriiformes (Regenpfeiferartige)	Chiroptera (Fledertiere)
Family	Laridae	Thyropteridae
Genus	Sterna	Thyroptera
Species	Sterna hirundo	Thyroptera devivoi

Evolutionary Relationship

Flussseeschwalbe and De Vivo's Disk-winged Bat share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Flussseeschwalbe

EN — Endangered

De Vivo's Disk-winged Bat

DD — Data Deficient

Physical Characteristics

Attribute	Flussseeschwalbe	De Vivo's Disk-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flussseeschwalbe

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 9 distinct biome types spanning the Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (7 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

De Vivo's Disk-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Flussseeschwalbe

Common Tern (Sterna hirundo) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia