arrow worm vs Black Bent

Parasagitta elegans compared with Agrostis gigantea

Key Differences

• arrow worm is Not Evaluated while Black Bent is Least Concern.

Taxonomic Classification

Rank	arrow worm	Black Bent
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chaetognatha (arrow worms)	Magnoliophyta (Flowering Plants)
Class	Sagittoidea (Sagittoidea)	Liliopsida (Monocots)
Order	Aphragmophora (Aphragmophora)	Poales (Grasses)
Family	Sagittidae	Poaceae (Grass Family)
Genus	Parasagitta	Agrostis
Species	Parasagitta elegans	Agrostis gigantea

Conservation Status

arrow worm

NE — Not Evaluated

Black Bent

LC — Least Concern

Physical Characteristics

Attribute	arrow worm	Black Bent
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 Bent

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (South Africa), Asia (Japan), Europe (11 countries), North America (4 countries), Oceania and the Pacific (Australia), and South America (5 countries).

arrow worm

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

Black Bent

The Black Bent (Agrostis gigantea) is a species in the genus Agrostis. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway