Nereis is a genus of polychaete worms in the family Nereididae. It comprises many species, most of which are marine. Nereis possess setae and parapodia for locomotion and gas exchange. …

Nereis or Neanthes is a marine polychaete annelid that lives in burrows in sea bottom and comes out in night to prey upon small animals. N. virens (Sandworm), N. pelagica (Type-species) and …

Nereis vexillosa (common name: Mussel worm) belongs to the phylum Annelida, a group known as the segmented worms. It is generally iridescent green and can reach 30 cm in length. It can …

Nereis is a genus of polychaete worms in the family Nereidae. It comprises many species, most of which are marine. Nereis possess setae and parapodia for locomotion.

Believed to be named after the name of the nymphs in Greek mythology. The Nereids (Greek: Νηρηΐδες Nereides, sg. Νηρηΐς Nereis) are sea nymphs, female spirits of sea waters, the 50 …

External features of nereis (clam worm) Procedure. For studying external feature take a formaline preserved animal. Fix it in a dissecting tray and study the following : Body form: Worm like. …

Subspecies Nereis pelagica occidentalis Hartman, 1945 accepted as Nereis occidentalis Hartman, 1945 (superseded original combination; rank upgraded to species) Environment …

In this article we will discuss about the T. S. body and p arapodium of nereis. 1. It is the slide of T. S. of Nereis. 2. The body wall is comprised of a’ outermost thin cuticle, a layer c epidermis and …

Jul 31, 2024 · Explore the Nereis specimen with diagrams, classification, and comments. Learn about its habitat, structure, & significance in Annelida.

Nereis pelagica Overview Scientific Name: Nereis pelagica Phylum: Annelida Class: Polychaeta Order: Phyllodocida Family: Nereididae Genus: Nereis Species: pelagica [Describe here as A. …