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en.wikipedia.org/wiki/Starfish

Starfish or sea stars are star-shaped echinoderms belonging to the class Asteroidea. Common .... Paxillae are umbrella-like structures found on starfish that live buried in sediment. ..... Among starfish that are able to regenerate their whole body from a single arm, some can do so even from fragments just 1 cm ( 0.4 in) long.

www.orma.com/sea-life/starfish-facts

How long do starfish live for? Their lifespan ranges from 5-35 years. What is the scientific name for starfish? Asteroidea. Where can you buy a starfish? Most salt ...

www.whalefacts.org/starfish-facts

For starters starfish do not have a brain, however they are able to feel and ... in rocky places and can live all over the world (as long as they are in the ocean, ...

www.reference.com/pets-animals/long-starfish-live-fbc1b0abab3f410

Starfish can live an average of 35 years in the wild. Their regenerative abilities contribute to their long lifespan. Vital organs are located in the arms, allowing a ...

beachchairscientist.com/2009/03/06/how-long-do-sea-stars-live

Mar 6, 2009 ... ... known to live up to 10 years in aquariums. More links on seastars: http:// animals.nationalgeographic.com/animals/invertebrates/starfish.html.

www.thoughtco.com/facts-about-sea-stars-2291865

Feb 10, 2017 ... Although sea stars live underwater and are commonly called "starfish," they are not fish. They do not have gills, scales, or fins like fish do and ...

animals.nationalgeographic.com/animals/invertebrates/starfish

Learn all you wanted to know about starfish (sea stars) with pictures, videos, ... Purely marine animals, there are no freshwater sea stars, and only a few live in ...

www.bioexpedition.com/starfish

Apr 17, 2012 ... Starfish Description, Behavior, Feeding, Reproduction, Starfish threats and more. ... They aren't able to live in freshwater due to the amount of calcium that they need ... They can do so alone (asexual) or with a partner (sexual).

animals.mom.me/starfish-babies-2518.html

There are 2,000 species of starfish, also known as sea stars or Asteroidea, living in the world's oceans. Though these invertebrates have no brains or blood, ...