elliptic trough shell vs Madeiran Pipistrelle

Spisula elliptica compared with Pipistrellus maderensis

Key Differences

• elliptic trough shell is Least Concern while Madeiran Pipistrelle is Vulnerable.

Taxonomic Classification

Rank	elliptic trough shell	Madeiran Pipistrelle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Mammalia (Mammals)
Order	Venerida (Venerida)	Chiroptera (Bats)
Family	Mactridae	Vespertilionidae
Genus	Spisula	Pipistrellus
Species	Spisula elliptica	Pipistrellus maderensis

Evolutionary Relationship

elliptic trough shell and Madeiran Pipistrelle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

elliptic trough shell

LC — Least Concern

Madeiran Pipistrelle

VU — Vulnerable

Physical Characteristics

Attribute	elliptic trough shell	Madeiran Pipistrelle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

elliptic trough shell

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.