Bennetts tree-kangaroo vs trinta-réis-boreal / gaivina

Dendrolagus bennettianus compared with Sterna hirundo

Key Differences

• Bennetts tree-kangaroo is Near Threatened while trinta-réis-boreal / gaivina is Endangered.

Taxonomic Classification

Rank	Bennetts tree-kangaroo	trinta-réis-boreal / gaivina
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Diprotodontia (Marsupials)	Charadriiformes (Charadriiformes)
Family	Macropodidae (Kangaroos)	Laridae
Genus	Dendrolagus	Sterna
Species	Dendrolagus bennettianus	Sterna hirundo

Evolutionary Relationship

Bennetts tree-kangaroo and trinta-réis-boreal / gaivina share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Bennetts tree-kangaroo

NT — Near Threatened

trinta-réis-boreal / gaivina

EN — Endangered

Physical Characteristics

Attribute	Bennetts tree-kangaroo	trinta-réis-boreal / gaivina
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bennetts tree-kangaroo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Bennetts tree-kangaroo

The Bennetts tree-kangaroo (Dendrolagus bennettianus) is a species in the genus Dendrolagus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.