Chang-po vs Variable Green Toad

Acorus calamus compared with Bufotes variabilis

Key Differences

Chang-po is Least Concern while Variable Green Toad is Vulnerable.

Taxonomic Classification

Rank	Chang-po	Variable Green Toad
Kingdom	Plantae (식물)	Animalia (동물)
Phylum	Magnoliophyta (피자식물문)	Chordata (척삭동물)
Class	Liliopsida (백합강)	Amphibia (양서류)
Order	Acorales (창포목)	Anura (개구리목)
Family	Acoraceae	Bufonidae
Genus	Acorus	Bufotes
Species	Acorus calamus	Bufotes variabilis

Conservation Status

Chang-po

LC — Least Concern

Variable Green Toad

VU — Vulnerable

Physical Characteristics

Attribute	Chang-po	Variable Green Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chang-po

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical coniferous forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (5 countries), Europe (30 countries), and North America (Canada, United States).

Variable Green Toad

Habitat

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

Range

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

Chang-po

The Calamus (Acorus calamus) is a species in the genus Acorus. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical coniferous forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.