Hairy-nosed otter vs Pool Frog

Lutra sumatrana compared with Pelophylax lessonae

Key Differences

• Hairy-nosed otter is Endangered while Pool Frog is Critically Endangered.

Taxonomic Classification

Rank	Hairy-nosed otter	Pool Frog
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Amphibia (động vật lưỡng cư)
Order	Carnivora (bộ Ăn thịt)	Anura (bộ Không đuôi)
Family	Mustelidae (Weasels & Otters)	Ranidae
Genus	Lutra (Otters)	Pelophylax
Species	Lutra sumatrana	Pelophylax lessonae

Evolutionary Relationship

Hairy-nosed otter and Pool Frog share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Hairy-nosed otter

EN — Endangered

Pool Frog

CR — Critically Endangered

Physical Characteristics

Attribute	Hairy-nosed otter	Pool Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pool Frog

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (8 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Pool Frog

Pool Frog (Pelophylax lessonae) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.