Gray/Purple Heron vs Montevideo Redbelly Toad

Ardea cinerea compared with Melanophryniscus montevidensis

Key Differences

• Gray/Purple Heron is Least Concern while Montevideo Redbelly Toad is Vulnerable.

Taxonomic Classification

Rank	Gray/Purple Heron	Montevideo Redbelly Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Amphibia (Amphibians)
Order	Pelecaniformes (Pelecaniformes)	Anura (Frogs & Toads)
Family	Ardeidae	Bufonidae
Genus	Ardea	Melanophryniscus
Species	Ardea cinerea	Melanophryniscus montevidensis

Evolutionary Relationship

Gray/Purple Heron and Montevideo Redbelly Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray/Purple Heron

LC — Least Concern

Trend: Stable →

Montevideo Redbelly Toad

VU — Vulnerable

Physical Characteristics

Attribute	Gray/Purple Heron	Montevideo Redbelly Toad
Diet	Carnivore	—
Average Lifespan	15 years	—
Average Length	95 cm	—
Average Weight	1.5 kg	—

Habitat & Geographic Range

Gray/Purple Heron

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

Montevideo Redbelly Toad

Habitat

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

Gray/Purple Heron

A large, elegant wading bird reaching up to 1 meter in height, gray herons inhabit wetlands, rivers, lakes, and coastal areas across Europe, Asia, and Africa. Patient, solitary hunters, they stand motionless for long periods before striking fish, frogs, and small mammals with lightning-fast dagger bill strikes. They nest colonially in tall trees in rookeries called heronries, sometimes shared with other colonial waterbirds. Widely distributed and of Least Concern globally.