Invertebrate Zoology Terms

noun a type of small, marine worm belonging to the phylum Acoelomorpha, characterized by a lack of a body cavity (coelom)

• The acoel flatworm is a type of marine invertebrate found in various ocean habitats.
• I read an article about a cute little acoel worm in the ocean.
• That acoel worm is so tiny, it's almost like a speck!
• The company's new policy change was like trying to untangle acoel worms.

noun a phylum of marine worms characterized by a lack of a coelom, or body cavity

• The acoela is a phylum of small, marine worms that lack a coelom.
• I learned about acoela in my marine biology class - they're tiny worms that live in the ocean.
• Those acoela worms are so weird-looking, like little sea noodles.
• The acoela's simplicity in structure serves as a reminder of the beauty in minimalism.

noun a taxonomic family of sea slugs, specifically a type of nudibranch

• The Aeolididae is a family of sea slugs known for their colorful and ornate appearance.
• Have you ever seen those funky looking sea slugs? They belong to the Aeolididae family.
• Check out those cool sea slugs, they're part of the Aeolididae crew.
• The Aeolididae family is like a vibrant underwater circus, with each member showcasing its own unique colors and patterns.