Henbane Flea Beetle vs Nelson s Antelope Squirrel

Psylliodes hyoscyami compared with Ammospermophilus nelsoni

Key Differences

• Henbane Flea Beetle is Extinct while Nelson s Antelope Squirrel is Endangered.

Taxonomic Classification

Rank	Henbane Flea Beetle	Nelson s Antelope Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Coleoptera (Beetles)	Rodentia (Rodents)
Family	Chrysomelidae	Sciuridae (Squirrels)
Genus	Psylliodes	Ammospermophilus
Species	Psylliodes hyoscyami	Ammospermophilus nelsoni

Evolutionary Relationship

Henbane Flea Beetle and Nelson s Antelope Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Henbane Flea Beetle

EX — Extinct

Nelson s Antelope Squirrel

EN — Endangered

Physical Characteristics

Attribute	Henbane Flea Beetle	Nelson s Antelope Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Henbane Flea Beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

Nelson s Antelope Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.