Broken-barred Roller vs trinta-réis-boreal / gaivina
Ancylis unguicella compared with Sterna hirundo
Key Differences
- Broken-barred Roller is Least Concern while trinta-réis-boreal / gaivina is Endangered.
Taxonomic Classification
| Rank | Broken-barred Roller | 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 | Tortricidae | Laridae |
| Genus | Ancylis | Sterna |
| Species | Ancylis unguicella | Sterna hirundo |
Evolutionary Relationship
Broken-barred Roller and trinta-réis-boreal / gaivina share a common ancestor at the Kingdom level: Animalia. (Animals)
Conservation Status
Broken-barred Roller
LC — Least Concerntrinta-réis-boreal / gaivina
EN — EndangeredPhysical Characteristics
| Attribute | Broken-barred Roller | trinta-réis-boreal / gaivina |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
Broken-barred Roller
Typically found in virtually all terrestrial and freshwater habitats.
Distributed across Belgium, Canada, Denmark, Norway, and Sweden.
trinta-réis-boreal / gaivina
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.
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.
Broken-barred Roller
The Broken-Barred Roller (Ancylis unguicella) is a species in the genus Ancylis. It is currently classified as Least Concern 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.
Shared Countries
Both species can be found in 4 countries:
Related Comparisons
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