Echinometra lucunter (Rock Urchin) is a species of echinoderms in the family Echinometridae. They are native to The Nearctic, The Neotropics, and Atlantic Ocean. Dead Rock Urchin form shallow marine sediments. They are solitary, nocturnal omnivores. Individuals can grow to 100 mm. They have sexual reproduction.
EOL has data for 31 attributes, including: