Flea beetle vs Guajira Mouse Opossum

Psylliodes cucullatus compared with Marmosa xerophila

Key Differences

• Flea beetle is Near Threatened while Guajira Mouse Opossum is Vulnerable.

Taxonomic Classification

Rank	Flea beetle	Guajira Mouse Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Didelphimorphia (Didelphimorphia)
Family	Chrysomelidae	Didelphidae
Genus	Psylliodes	Marmosa
Species	Psylliodes cucullatus	Marmosa xerophila

Evolutionary Relationship

Flea beetle and Guajira Mouse Opossum share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Flea beetle

NT — Near Threatened

Guajira Mouse Opossum

VU — Vulnerable

Physical Characteristics

Attribute	Flea beetle	Guajira Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flea beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 countries) and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Guajira Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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