arrow worm vs Franciscana

Parasagitta elegans compared with Pontoporia blainvillei

Key Differences

• arrow worm is Not Evaluated while Franciscana is Vulnerable.

Taxonomic Classification

Rank	arrow worm	Franciscana
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chaetognatha (arrow worms)	Chordata (Chordates)
Class	Sagittoidea (Sagittoidea)	Mammalia (Mammals)
Order	Aphragmophora (Aphragmophora)	Cetacea (Whales & Dolphins)
Family	Sagittidae	Pontoporiidae
Genus	Parasagitta	Pontoporia
Species	Parasagitta elegans	Pontoporia blainvillei

Evolutionary Relationship

arrow worm and Franciscana share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

arrow worm

NE — Not Evaluated

Franciscana

VU — Vulnerable

Physical Characteristics

Attribute	arrow worm	Franciscana
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arrow worm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark and Norway.

Franciscana

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

arrow worm

The Arrow worm, Parasagitta elegans, is a species. Native to Europe, inhabiting ecosystems characteristic of the region.