Flea beetle vs Linnaeus's mouse opossum

Psylliodes cucullatus compared with Marmosa murina

Key Differences

• Flea beetle is Near Threatened while Linnaeus's mouse opossum is Least Concern.

Taxonomic Classification

Rank	Flea beetle	Linnaeus's 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 murina

Evolutionary Relationship

Flea beetle and Linnaeus's mouse opossum share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Flea beetle

NT — Near Threatened

Linnaeus's mouse opossum

LC — Least Concern

Physical Characteristics

Attribute	Flea beetle	Linnaeus's 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.

Linnaeus's mouse opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.