arrow worm vs Mentawai Langur

Parasagitta elegans compared with Presbytis potenziani

Key Differences

• arrow worm is Not Evaluated while Mentawai Langur is Critically Endangered.

Taxonomic Classification

Rank	arrow worm	Mentawai Langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chaetognatha (arrow worms)	Chordata (Chordates)
Class	Sagittoidea (Sagittoidea)	Mammalia (Mammals)
Order	Aphragmophora (Aphragmophora)	Primates (Primates)
Family	Sagittidae	Cercopithecidae (Old World Monkeys)
Genus	Parasagitta	Presbytis
Species	Parasagitta elegans	Presbytis potenziani

Evolutionary Relationship

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

Conservation Status

arrow worm

NE — Not Evaluated

Mentawai Langur

CR — Critically Endangered

Physical Characteristics

Attribute	arrow worm	Mentawai Langur
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.

Mentawai Langur

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.