The adults can measure less than 1 cm to 2 m.
Starfish are preyed upon by sharks, manta rays, and large bony fish.
www.jellyfishworld.com is a Vancouver based company. They have rare purple starfish and some very large sun starfish. Call them to see if they have the colour you are looking for. www.Petco.com then type starfish
Sharks, Manta Rays, Sea Otters, and other large fish are the main predators of starfish.
Depending on the location, type, and size of starfish purchased, the average aquarium starfish is $8 to $15. The price can easily exceed that for extra large or otherwise 'special' specimens.
The Triton Trumpet, a large gastropod, genus Charonia. They seem favor starfish above any other food.
Sharks, Manta-Rays, Large Bony Fish.
Starfish produce a large number of sperms and eggs as they breed with a process called free-spawning. To make the process of the gametes of opposite sexes meet, the starfish will release a chemical that attracts other starfish.
octopus ( i think ), sharks, rays, and large bony fishes
Sharks,Manta Rays, and large bony fish.
Runnoff and other man-made probelms have increased the number of the crown-of thorns starfish. These large increases in crown-of-thorns starfish started in the early 1960's. Every 15 years there has been another large increase in this starfish.
The humble starfish (Asterias Forbesii) does not have a regular migratory route. It does however, floop. Where 'flooping' is the action of large numbers of starfish travelling along a similar path. The humble starfish (Asterias Forbesii) does not have a regular migratory route. It does however, floop. Where 'flooping' is the action of large numbers of starfish travelling along a similar path.
it seems it is sharks, manta rays, and large bony fish