Bony-headed Toad vs Brown Rat

Ingerophrynus galeatus compared with Rattus norvegicus

Taxonomic Classification

Rank	Bony-headed Toad	Brown Rat
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Amphibia (สัตว์สะเทินน้ำสะเทินบก)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Anura (อันดับกบ)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Bufonidae	Muridae (Mice & Rats)
Genus	Ingerophrynus	Rattus
Species	Ingerophrynus galeatus	Rattus norvegicus

Evolutionary Relationship

Bony-headed Toad and Brown Rat share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Bony-headed Toad

LC — Least Concern

Brown Rat

LC — Least Concern

Physical Characteristics

Attribute	Bony-headed Toad	Brown Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bony-headed Toad

Habitat

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

Brown Rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (11 countries), Asia (15 countries), Europe (41 countries), North America (16 countries), Oceania and the Pacific (10 countries), and South America (10 countries).

Bony-headed Toad

The Bony-headed Toad (Ingerophrynus galeatus) is a species in the genus Ingerophrynus. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Brown Rat

Brown Rat (Rattus norvegicus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.