0
sea stars move through the water by emitting a fluid from the hole on their underside; it propels them through the water
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What is the difference between the brittle stars and the basket stars?
Brittle stars crawl and basket stars do not move or crawl.
What are the groups of echinoderms?
Sea stars, brittle stars, sea urchins, and sea cucumbers.
What phylum contains sea stars?
Includes: Sea Stars, Sea Lillies, Sea Urchins, Sea Cucumbers, Brittle Stars
What are the enchinoterms?
it's echinoderms,they are sea urchins,sea cucumbers,sea stars, and brittle stars. Echinoderms are a kind of invertebrate.
What is an example of an ecinoderm?
Starfish, sea urchins, brittle stars, sea lilies
What is another difference between brittle stars and sea stars?
britle stars are small and live in coral reefs and are eaten by GIANT sea stars
What are the four major groups of echinoderms?
There are actually four major classes of echinoderms. These are Crinoidea, Asteroidea, Ophiuroidea, Eichionidea, Holothuroidea, and Concentricyloidea. The animals in these range from sea lilies to sea urchins.
Do deep sea brittle stars lay eggs?
No, deep sea brittle stars do not lay eggs. Usually, they give birth to live, free swimming larvae. The stars are hermaphroditic, so they all give birth.
What kinds of echinoderms?
Thier is five kind of Echinoderms, their is sea stars, brittle stars, sea cucumbers, sea urchins, and sand dollars.
What tip of starfish are there?
Phyla: Echinoderms Class: -Asteroidea - Sea stars -Ophiuroidea - Brittle stars -Holothoridea- Sea cucumbers
Why do brittle stars move?
To find food and avoid predators.
What is the biggest threat for brittle stars?
Some predators of the Brittle Star are: fish, crabs, hermit crabs, mantis shrimp, sea stars and other brittle stars. Brittle stars can regenerate limbs that are broken by predators.
