arrow worm vs Little Black Serotine

Parasagitta elegans compared with Eptesicus andinus

Key Differences

• arrow worm is Not Evaluated while Little Black Serotine is Least Concern.

Taxonomic Classification

Rank	arrow worm	Little Black Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chaetognatha (arrow worms)	Chordata (Chordates)
Class	Sagittoidea (Sagittoidea)	Mammalia (Mammals)
Order	Aphragmophora (Aphragmophora)	Chiroptera (Bats)
Family	Sagittidae	Vespertilionidae
Genus	Parasagitta	Eptesicus
Species	Parasagitta elegans	Eptesicus andinus

Evolutionary Relationship

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

Conservation Status

arrow worm

NE — Not Evaluated

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	arrow worm	Little Black Serotine
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.

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

arrow worm

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