Crinoids (class Crinoidea) comprise stalked sea lilies and unstalked feather stars.They are suspension feeders that capture plankton and particulate organic matter with sticky tube feet on pinnules and convey food along ambulacral grooves to the mouth.Ecology & BiologyFeeding: most efficient i...
In the aquarium, you will be dazzled by the colorful fish and various other aquatic animals. However, you will definitely stop in front of some brightly colored five-pointed star-like animals for a long time, because they are so strange - other animals have bilaterally symmetrical bodies, but...
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