Mérida Brocket vs nut fingernailclam

Mazama bricenii compared with Sphaerium rivicola

Key Differences

• Mérida Brocket is Vulnerable while nut fingernailclam is Not Evaluated.

Taxonomic Classification

Rank	Mérida Brocket	nut fingernailclam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Artiodactyla (Even-toed Ungulates)	Sphaeriida (Sphaeriida)
Family	Cervidae (Deer)	Sphaeriidae
Genus	Mazama	Sphaerium
Species	Mazama bricenii	Sphaerium rivicola

Evolutionary Relationship

Mérida Brocket and nut fingernailclam share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Mérida Brocket

VU — Vulnerable

nut fingernailclam

NE — Not Evaluated

Physical Characteristics

Attribute	Mérida Brocket	nut fingernailclam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mérida Brocket

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

nut fingernailclam

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Ukraine.