Never, when the lose a leg it falls of and then in a couple of days their is a new starfish or sea star. Then they grow their arm back.The have no genders or brains or hearts or even blood!
Starfish do not have gestation times because they lay eggs instead of giving birth to live young.
35 years which is 63 days
1 to 3 months
for as long as they can they live in the ocean .
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starfish are aquatic, so for its entire life i guess
12-24 cm long
9 seconds
100 ft. long
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About 10-30cm :)
yes
The starfish will regenerate another arm. The arm that was lost does not grow into another starfish.
Starfish live in the ocean and are very well adapted to it. They have lived there a long time.
well starfish can sleep up to 12 hours like humans,but they dont have to sleep...