Arcane Spikethumb Frog vs Gray/Purple Heron

Plectrohyla sagorum compared with Ardea cinerea

Key Differences

• Arcane Spikethumb Frog is Vulnerable while Gray/Purple Heron is Least Concern.

Taxonomic Classification

Rank	Arcane Spikethumb Frog	Gray/Purple Heron
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Anura (Frogs & Toads)	Pelecaniformes (Pelecaniformes)
Family	Hylidae	Ardeidae
Genus	Plectrohyla	Ardea
Species	Plectrohyla sagorum	Ardea cinerea

Evolutionary Relationship

Arcane Spikethumb Frog and Gray/Purple Heron share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arcane Spikethumb Frog

VU — Vulnerable

Gray/Purple Heron

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Arcane Spikethumb Frog	Gray/Purple Heron
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	95 cm
Average Weight	—	1.5 kg

Habitat & Geographic Range

Arcane Spikethumb Frog

Habitat

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

Range

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

Gray/Purple Heron

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

Arcane Spikethumb Frog

The Arcane Spikethumb Frog (Plectrohyla sagorum) is a species in the genus Plectrohyla. It is currently classified as Vulnerable on the IUCN Red List. 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.