trinta-réis-boreal / gaivina vs Cyprus Spiny Mouse

Sterna hirundo compared with Acomys nesiotes

Key Differences

• trinta-réis-boreal / gaivina is Endangered while Cyprus Spiny Mouse is Data Deficient.

Taxonomic Classification

Rank	trinta-réis-boreal / gaivina	Cyprus Spiny Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Mammalia (mamíferos)
Order	Charadriiformes (Charadriiformes)	Rodentia (Roedores)
Family	Laridae	Muridae (Mice & Rats)
Genus	Sterna	Acomys
Species	Sterna hirundo	Acomys nesiotes

Evolutionary Relationship

trinta-réis-boreal / gaivina and Cyprus Spiny Mouse share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

trinta-réis-boreal / gaivina

EN — Endangered

Cyprus Spiny Mouse

DD — Data Deficient

Physical Characteristics

Attribute	trinta-réis-boreal / gaivina	Cyprus Spiny Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Cyprus Spiny Mouse

Habitat

Inhabits Mediterranean forests and woodlands within the Palearctic biogeographic realm.

Range

Found in Cyprus.

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.