arrow worm vs Hubbs’s Beaked Whale

Parasagitta elegans compared with Mesoplodon carlhubbsi

Key Differences

• arrow worm is Not Evaluated while Hubbs’s Beaked Whale is Data Deficient.

Taxonomic Classification

Rank	arrow worm	Hubbs’s Beaked Whale
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	Hyperoodontidae
Genus	Parasagitta	Mesoplodon
Species	Parasagitta elegans	Mesoplodon carlhubbsi

Evolutionary Relationship

arrow worm and Hubbs’s Beaked Whale share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

arrow worm

NE — Not Evaluated

Hubbs’s Beaked Whale

DD — Data Deficient

Physical Characteristics

Attribute	arrow worm	Hubbs’s Beaked Whale
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.

Hubbs’s Beaked Whale

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.