Polychaete
noun
A marine worm with many bristles on its segments, which belong to the class Polychaeta.
Polychaetes are essential for nutrient recycling in marine environments.

Usage tips
Formal
marine worm, annelid worm, bristle worm
noun
A marine worm with many bristles on its segments, which belong to the class Polychaeta.
Polychaetes are essential for nutrient recycling in marine environments.

Usage tips
Formal
marine worm, annelid worm, bristle worm
Definition 1 of 1

Ecological Role
Polychaetes help decompose organic materials in the sea
Their activities enrich sediment and make nutrients available to other organisms.
Diversity
Polychaetes showcase a wide range of sizes and habitats
From small species that burrow in the sand to larger ones that live on the ocean floor.
Feeding Mechanisms
These worms have varied feeding strategies depending on species
Some are filter feeders while others are predators.
Ecological Role
Polychaetes help decompose organic materials in the sea
Their activities enrich sediment and make nutrients available to other organisms.
Diversity
Polychaetes showcase a wide range of sizes and habitats
From small species that burrow in the sand to larger ones that live on the ocean floor.
Feeding Mechanisms
These worms have varied feeding strategies depending on species
Some are filter feeders while others are predators.
Ecological Role
Polychaetes help decompose organic materials in the sea
Their activities enrich sediment and make nutrients available to other organisms.
Diversity
Polychaetes showcase a wide range of sizes and habitats
From small species that burrow in the sand to larger ones that live on the ocean floor.
Feeding Mechanisms
These worms have varied feeding strategies depending on species
Some are filter feeders while others are predators.
WordUp Chrome Extension
As you browse the web instantly look up words you don’t know.
Get Chrome Extension