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WordNet-Online
Definitions from WordNet
Noun order spatangoida has 1 sense
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Definitions from the WebOrder SpatangoidaOrder Spatangoida refers to a group of marine echinoderms commonly known as heart urchins. They belong to the class Echinoidea and are characterized by their heart-shaped bodies and short, wide spines. Heart urchins are found in various oceans around the world and play an important role in marine ecosystems. Usage as a Noun:Heart urchins of the order Spatangoida are fascinating creatures to observe during scuba diving. The sandy beaches near the shore are frequently inhabited by members of the order Spatangoida. Usage as an Adjective:Scientists have discovered a new species of spatangoida heart urchin in the deep ocean trenches. She collected numerous beautiful shells, including a rare spatangoida specimen. Related Products: | ||||
order secotiales order selaginellales order siluriformes order siphonaptera order siphonophora order sirenia order solenichthyes order solenogastres order spatangoida order sphaeriales order sphaerocarpales order sphagnales order sphenisciformes order spirochaetales order squamata order stegocephalia order stereospondyli
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