arrow worm vs Eurasian Sparrowhawk

Parasagitta elegans compared with Accipiter nisus

Key Differences

• arrow worm is Not Evaluated while Eurasian Sparrowhawk is Least Concern.

Taxonomic Classification

Rank	arrow worm	Eurasian Sparrowhawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chaetognatha (arrow worms)	Chordata (Chordates)
Class	Sagittoidea (Sagittoidea)	Aves (Birds)
Order	Aphragmophora (Aphragmophora)	Accipitriformes (Hawks & Eagles)
Family	Sagittidae	Accipitridae (Hawks & Eagles)
Genus	Parasagitta	Accipiter
Species	Parasagitta elegans	Accipiter nisus

Evolutionary Relationship

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

Conservation Status

arrow worm

NE — Not Evaluated

Eurasian Sparrowhawk

LC — Least Concern

Physical Characteristics

Attribute	arrow worm	Eurasian Sparrowhawk
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.

Eurasian Sparrowhawk

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden.

arrow worm

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

Eurasian Sparrowhawk

Eurasian Sparrowhawk (Accipiter nisus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway