arrow worm vs Black Howler Monkey

Parasagitta elegans compared with Alouatta pigra

Key Differences

• arrow worm is Not Evaluated while Black Howler Monkey is Endangered.

Taxonomic Classification

Rank	arrow worm	Black Howler Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chaetognatha (arrow worms)	Chordata (Chordates)
Class	Sagittoidea (Sagittoidea)	Mammalia (Mammals)
Order	Aphragmophora (Aphragmophora)	Primates (Primates)
Family	Sagittidae	Atelidae
Genus	Parasagitta	Alouatta
Species	Parasagitta elegans	Alouatta pigra

Evolutionary Relationship

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

Conservation Status

arrow worm

NE — Not Evaluated

Black Howler Monkey

EN — Endangered

Physical Characteristics

Attribute	arrow worm	Black Howler Monkey
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.

Black Howler Monkey

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.

Black Howler Monkey

The Black Howler Monkey (Alouatta pigra) is a species in the genus Alouatta. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.