Brook-Side Alder vs Zanzibar Puddle Frog

Alnus serrulata compared with Phrynobatrachus ungujae

Key Differences

• Brook-Side Alder is Least Concern while Zanzibar Puddle Frog is Endangered.

Taxonomic Classification

Rank	Brook-Side Alder	Zanzibar Puddle Frog
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Amphibia (Amphibians)
Order	Fagales (Beeches & Oaks)	Anura (Frogs & Toads)
Family	Betulaceae	Phrynobatrachidae
Genus	Alnus	Phrynobatrachus
Species	Alnus serrulata	Phrynobatrachus ungujae

Conservation Status

Brook-Side Alder

LC — Least Concern

Zanzibar Puddle Frog

EN — Endangered

Physical Characteristics

Attribute	Brook-Side Alder	Zanzibar Puddle Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook-Side Alder

Habitat

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

Range

Distributed across Canada and United States.

Zanzibar Puddle Frog

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Brook-Side Alder

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