Amerika-aka-ei vs Madeiran Pipistrelle

Hypanus americanus compared with Pipistrellus maderensis

Key Differences

• Amerika-aka-ei is Near Threatened while Madeiran Pipistrelle is Vulnerable.

Taxonomic Classification

Rank	Amerika-aka-ei	Madeiran Pipistrelle
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Elasmobranchii	Mammalia (哺乳類)
Order	Myliobatiformes (トビエイ目)	Chiroptera (翼手目)
Family	Dasyatidae	Vespertilionidae
Genus	Hypanus	Pipistrellus
Species	Hypanus americanus	Pipistrellus maderensis

Evolutionary Relationship

Amerika-aka-ei and Madeiran Pipistrelle share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Amerika-aka-ei

NT — Near Threatened

Madeiran Pipistrelle

VU — Vulnerable

Physical Characteristics

Attribute	Amerika-aka-ei	Madeiran Pipistrelle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amerika-aka-ei

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Madeiran Pipistrelle

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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