Brown Slender Toad vs Sooty Tern

Ansonia leptopus compared with Onychoprion fuscatus

Taxonomic Classification

Rank	Brown Slender Toad	Sooty Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Anura (Frogs & Toads)	Charadriiformes (Charadriiformes)
Family	Bufonidae	Laridae
Genus	Ansonia	Onychoprion
Species	Ansonia leptopus	Onychoprion fuscatus

Evolutionary Relationship

Brown Slender Toad and Sooty Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown Slender Toad

LC — Least Concern

Sooty Tern

LC — Least Concern

Physical Characteristics

Attribute	Brown Slender Toad	Sooty Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Slender Toad

Habitat

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

Sooty Tern

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia, Venezuela).

Brown Slender Toad

The Brown Slender Toad (Ansonia leptopus) is a species in the genus Ansonia. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.