Arcane Spikethumb Frog vs Brook Alder

Plectrohyla sagorum compared with Alnus maritima

Key Differences

• Arcane Spikethumb Frog is Vulnerable while Brook Alder is Endangered.

Taxonomic Classification

Rank	Arcane Spikethumb Frog	Brook Alder
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Amphibia (Amphibians)	Magnoliopsida (Dicots)
Order	Anura (Frogs & Toads)	Fagales (Beeches & Oaks)
Family	Hylidae	Betulaceae
Genus	Plectrohyla	Alnus
Species	Plectrohyla sagorum	Alnus maritima

Conservation Status

Arcane Spikethumb Frog

VU — Vulnerable

Brook Alder

EN — Endangered

Physical Characteristics

Attribute	Arcane Spikethumb Frog	Brook Alder
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

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.

Brook Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Belgium, France, Netherlands, and United Kingdom. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Brook Alder

The Brook Alder (Alnus maritima) is a species in the genus Alnus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.