Big Finner vs small tortoiseshell
Balaenoptera physalus compared with Aglais urticae
Key Differences
- Big Finner is Endangered while small tortoiseshell is Near Threatened.
Taxonomic Classification
| Rank | Big Finner | small tortoiseshell |
|---|---|---|
| Kingdom same | Animalia (Animals) | Animalia (Animals) |
| Phylum | Chordata (Chordates) | Arthropoda (Arthropods) |
| Class | Mammalia (Mammals) | Insecta (Insects) |
| Order | Cetacea (Whales & Dolphins) | Lepidoptera (Butterflies & Moths) |
| Family | Balaenopteridae (Rorquals) | Nymphalidae (Brush-footed Butterflies) |
| Genus | Balaenoptera (Rorquals) | Aglais |
| Species | Balaenoptera physalus | Aglais urticae |
Evolutionary Relationship
Big Finner and small tortoiseshell share a common ancestor at the Kingdom level: Animalia. (Animals)
Conservation Status
Big Finner
EN — Endangeredsmall tortoiseshell
NT — Near ThreatenedPhysical Characteristics
| Attribute | Big Finner | small tortoiseshell |
|---|---|---|
| Diet | — | — |
| Average Lifespan | — | — |
| Average Length | — | — |
| Average Weight | — | — |
Habitat & Geographic Range
Big Finner
Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.
Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.
small tortoiseshell
Typically found in virtually all terrestrial and freshwater habitats.
Found across Europe (41 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.
Big Finner
Big Finner (Balaenoptera physalus) 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.
small tortoiseshell
small tortoiseshell (Aglais urticae) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.
Shared Countries
Both species can be found in 5 countries:
Related Comparisons
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