Arboreal salamander vs Big Finner

Aneides lugubris compared with Balaenoptera physalus

Key Differences

Arboreal salamander is Least Concern while Big Finner is Endangered.

Taxonomic Classification

Rank	Arboreal salamander	Big Finner
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Amphibia (земноводные)	Mammalia (млекопитающие)
Order	Caudata (хвостатые земноводные)	Cetacea (Whales & Dolphins)
Family	Plethodontidae	Balaenopteridae (Rorquals)
Genus	Aneides	Balaenoptera (Rorquals)
Species	Aneides lugubris	Balaenoptera physalus

Evolutionary Relationship

Arboreal salamander and Big Finner share a common ancestor at the Phylum level: Chordata. (хордовые)

Просмотреть Phylum: Chordata

Conservation Status

Arboreal salamander

LC — Least Concern

Big Finner

EN — Endangered

Physical Characteristics

Attribute	Arboreal salamander	Big Finner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arboreal salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico.

Big Finner

Habitat

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.

Range

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.

Arboreal salamander

The Arboreal salamander (Aneides lugubris) is a species in the genus Aneides. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

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.