Big-eared opossum vs Chalcidoid wasp

Didelphis aurita compared with Tetrastichus julis

Key Differences

• Big-eared opossum is Least Concern while Chalcidoid wasp is Not Evaluated.

Taxonomic Classification

Rank	Big-eared opossum	Chalcidoid wasp
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Didelphimorphia (Didelphimorphia)	Hymenoptera (Ants, Bees & Wasps)
Family	Didelphidae	Eulophidae
Genus	Didelphis	Tetrastichus
Species	Didelphis aurita	Tetrastichus julis

Evolutionary Relationship

Big-eared opossum and Chalcidoid wasp share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big-eared opossum

LC — Least Concern

Chalcidoid wasp

NE — Not Evaluated

Physical Characteristics

Attribute	Big-eared opossum	Chalcidoid wasp
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chalcidoid wasp

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Denmark, Portugal, Sweden, and United States.

Big-eared opossum

The Big-eared opossum (Didelphis aurita) is a species in the genus Didelphis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Chalcidoid wasp

The Chalcidoid wasp (Tetrastichus julis) is a species in the genus Tetrastichus. Typically found in virtually all terrestrial and freshwater habitats.