Assertion: echinoderm | /r/HasProperty | crinoid
Facets:
value: as the starfish
type: OTHER
Source sentences:
text: Some echinoderms include sea stars (also called starfish), brittle stars (which includes basket stars), sea cucumbers, sea urchins, sand dollars, and crinoids (also called feather stars, which have a soft body surrounded by upwards-facing arms).
text: Echinoderms are a group of invertebrates that include sea stars, sea urchins, sand dollars, sea cucumbers, crinoids and brittle stars, and they’re about to become your favorite animals.
text: As well as the starfish, the echinoderms include sea urchins, sand dollars, brittle and basket stars, sea cucumbers and crinoids.