Black-Veined White vs Guianan White-eared Opossum

Aporia crataegi compared with Didelphis imperfecta

Key Differences

• Black-Veined White is Endangered while Guianan White-eared Opossum is Least Concern.

Taxonomic Classification

Rank	Black-Veined White	Guianan White-eared Opossum
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Mammalia (哺乳類)
Order	Lepidoptera (チョウ目)	Didelphimorphia (Didelphimorphia)
Family	Pieridae	Didelphidae
Genus	Aporia	Didelphis
Species	Aporia crataegi	Didelphis imperfecta

Evolutionary Relationship

Black-Veined White and Guianan White-eared Opossum share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Black-Veined White

EN — Endangered

Guianan White-eared Opossum

LC — Least Concern

Physical Characteristics

Attribute	Black-Veined White	Guianan White-eared Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-Veined White

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 9 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Asia (Cyprus) and Europe (39 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Guianan White-eared Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Black-Veined White

Black-Veined White（Aporia crataegi）はIUCNレッドリストで絶滅危惧種（EN）に分類されています。野生での絶滅リスクが高く、個体数が著しく減少し、生存を脅かす要因が継続しています。