Active gray pine needle aphid vs Mérida Brocket

Eulachnus rileyi compared with Mazama bricenii

Key Differences

• Active gray pine needle aphid is Not Evaluated while Mérida Brocket is Vulnerable.

Taxonomic Classification

Rank	Active gray pine needle aphid	Mérida Brocket
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Hemiptera (Hemiptera)	Artiodactyla (Even-toed Ungulates)
Family	Aphididae	Cervidae (Deer)
Genus	Eulachnus	Mazama
Species	Eulachnus rileyi	Mazama bricenii

Evolutionary Relationship

Active gray pine needle aphid and Mérida Brocket share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Active gray pine needle aphid

NE — Not Evaluated

Mérida Brocket

VU — Vulnerable

Physical Characteristics

Attribute	Active gray pine needle aphid	Mérida Brocket
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Active gray pine needle aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Africa (Malawi), Asia (Taiwan), Europe (8 countries), North America (United States), and South America (Chile).

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.

Active gray pine needle aphid

The Active gray pine needle aphid (Eulachnus rileyi) is a species in the genus Eulachnus. This species inhabits Typically found in virtually all terrestrial and freshwater habitats, found across Belgium, Chile, Denmark, France, and Malawi.