Constricted Treacle Mustard vs Japanese Squirrel

Erysimum contractum compared with Sciurus lis

Key Differences

• Constricted Treacle Mustard is Vulnerable while Japanese Squirrel is Least Concern.

Taxonomic Classification

Rank	Constricted Treacle Mustard	Japanese Squirrel
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Brassicales (Brassicales)	Rodentia (Rodents)
Family	Brassicaceae	Sciuridae (Squirrels)
Genus	Erysimum	Sciurus (Tree Squirrels)
Species	Erysimum contractum	Sciurus lis

Conservation Status

Constricted Treacle Mustard

VU — Vulnerable

Japanese Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Constricted Treacle Mustard	Japanese Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Constricted Treacle Mustard

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Japanese Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, France, Netherlands, and United Kingdom.