Cnidarian Species

noun a type of marine invertebrate that belongs to the phylum Cnidaria, characterized by a cylindrical body with tentacles surrounding a central mouth

• Actinizoa is a class of marine animals that includes sea anemones and corals.
• I learned about actinizoa in my marine biology class.
• Some people call actinizoa 'flower animals' because of their appearance.
• The actinizoa of the ocean sway gently in the currents, like dancers in a ballet.

noun a class of marine animals that includes sea anemones and corals

• The actinozoan is a type of marine animal that includes corals and sea anemones.
• I saw a cool actinozoan while snorkeling in the reef.
• That actinozoan is totally rad, dude!
• Her colorful personality was like an actinozoan, vibrant and captivating.