Bi-Coloured Skipper vs trinta-réis-boreal / gaivina

Abantis bicolor compared with Sterna hirundo

Key Differences

• Bi-Coloured Skipper is Near Threatened while trinta-réis-boreal / gaivina is Endangered.

Taxonomic Classification

Rank	Bi-Coloured Skipper	trinta-réis-boreal / gaivina
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópode)	Chordata (cordados)
Class	Insecta (inseto)	Aves (ave)
Order	Lepidoptera (Butterflies & Moths)	Charadriiformes (Charadriiformes)
Family	Hesperiidae	Laridae
Genus	Abantis	Sterna
Species	Abantis bicolor	Sterna hirundo

Evolutionary Relationship

Bi-Coloured Skipper and trinta-réis-boreal / gaivina share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bi-Coloured Skipper

NT — Near Threatened

trinta-réis-boreal / gaivina

EN — Endangered

Physical Characteristics

Attribute	Bi-Coloured Skipper	trinta-réis-boreal / gaivina
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bi-Coloured Skipper

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

trinta-réis-boreal / gaivina

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.

Bi-Coloured Skipper

The Bi-Coloured Skipper (Abantis bicolor) is a species in the genus Abantis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

trinta-réis-boreal / gaivina

O trinta-réis-comum (Sterna hirundo) está classificado como Em Perigo (EN) na Lista Vermelha da IUCN. Em alto risco de extinção na natureza, com declínio populacional significativo e ameaças contínuas à sobrevivência.