Ceylon Spiny Mouse vs ハッカチョウ

Mus fernandoni compared with Acridotheres cristatellus

Key Differences

• Ceylon Spiny Mouse is Endangered while ハッカチョウ is Least Concern.

Taxonomic Classification

Rank	Ceylon Spiny Mouse	ハッカチョウ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Rodentia (ネズミ目)	Passeriformes (スズメ目)
Family	Muridae (Mice & Rats)	Sturnidae
Genus	Mus (House Mice)	Acridotheres
Species	Mus fernandoni	Acridotheres cristatellus

Evolutionary Relationship

Ceylon Spiny Mouse and ハッカチョウ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Ceylon Spiny Mouse

EN — Endangered

ハッカチョウ

LC — Least Concern

Physical Characteristics

Attribute	Ceylon Spiny Mouse	ハッカチョウ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ceylon Spiny Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

ハッカチョウ

Habitat

Inhabits tropical and subtropical dry broadleaf forests and tropical and subtropical grasslands and savannas within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Japan, Singapore, United Arab Emirates), Europe (7 countries), and South America (Argentina, Bolivia).

Ceylon Spiny Mouse

The Ceylon Spiny Mouse (Mus fernandoni) is a species in the genus Mus. It is currently classified as Endangered on the IUCN Red List.

ハッカチョウ

カンムリハッカ（Acridotheres cristatellus）はIUCNレッドリストで軽度懸念（LC）に分類される。分布域全体で広く豊富に生息し、個体数は安定しており、即座の保全上の懸念はない。