Black-winged Starling vs Polymorphic Robber Frog

Acridotheres melanopterus compared with Craugastor rhodopis

Key Differences

• Black-winged Starling is Endangered while Polymorphic Robber Frog is Least Concern.

Taxonomic Classification

Rank	Black-winged Starling	Polymorphic Robber Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Amphibia (Amphibians)
Order	Passeriformes (Songbirds)	Anura (Frogs & Toads)
Family	Sturnidae	Craugastoridae
Genus	Acridotheres	Craugastor
Species	Acridotheres melanopterus	Craugastor rhodopis

Evolutionary Relationship

Black-winged Starling and Polymorphic Robber Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-winged Starling

EN — Endangered

Polymorphic Robber Frog

LC — Least Concern

Physical Characteristics

Attribute	Black-winged Starling	Polymorphic Robber Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-winged Starling

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Polymorphic Robber Frog

Habitat

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

Range

Found in Mexico.

Black-winged Starling

The Black-winged Starling (Acridotheres melanopterus) is a species in the genus Acridotheres. It is currently classified as Endangered on the IUCN Red List. Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.