Opalwurm vs Weißer Opalwurm

Nephtys hombergii compared with Nephtys cirrosa

Taxonomic Classification

Rank	Opalwurm	Weißer Opalwurm
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Annelida (Ringelwürmer)	Annelida (Ringelwürmer)
Class same	Polychaeta (Vielborster)	Polychaeta (Vielborster)
Order same	Phyllodocida (Phyllodocida)	Phyllodocida (Phyllodocida)
Family same	Nephtyidae	Nephtyidae
Genus same	Nephtys	Nephtys
Species	Nephtys hombergii	Nephtys cirrosa

Evolutionary Relationship

Opalwurm and Weißer Opalwurm share a common ancestor at the Genus level: Nephtys.

Conservation Status

Opalwurm

LC — Least Concern

Weißer Opalwurm

LC — Least Concern

Physical Characteristics

Attribute	Opalwurm	Weißer Opalwurm
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Opalwurm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Weißer Opalwurm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Opalwurm

The Catworm (Nephtys hombergii) is a species in the genus Nephtys. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden