Brazilian Teal vs Spineless Stream Toad

Amazonetta brasiliensis compared with Bufo aspinius

Key Differences

• Brazilian Teal is Least Concern while Spineless Stream Toad is Endangered.

Taxonomic Classification

Rank	Brazilian Teal	Spineless Stream Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Amphibia (Amphibians)
Order	Anseriformes (Anseriformes)	Anura (Frogs & Toads)
Family	Anatidae	Bufonidae
Genus	Amazonetta	Bufo
Species	Amazonetta brasiliensis	Bufo aspinius

Evolutionary Relationship

Brazilian Teal and Spineless Stream Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brazilian Teal

LC — Least Concern

Spineless Stream Toad

EN — Endangered

Physical Characteristics

Attribute	Brazilian Teal	Spineless Stream Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brazilian Teal

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador, Venezuela).

Spineless Stream Toad

Habitat

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

Brazilian Teal

Brazilian Teal (Amazonetta brasiliensis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.