- How Do Jellyfish Mate and Reproduce?
- Eyeless Shrimp: How They Survive in Extreme Habitats
- The Deep Marine Environment: Life in Extreme Conditions
- Ctenophore: Characteristics, Life, and Ecological Role
- Pelagia Jellyfish: Facts About the Mauve Stinger
- The Antarctic Sponge Lifespan: How Long Do They Live?
- Sponges (Phylum Porifera): What Are They?
- Arenicola marina: A Profile of the Common Lugworm
- What Are Siphonophores? A Colonial Superorganism
- Patella Vulgata: Biology of the Common Limpet
- Herring: An Animal Profile of a Keystone Species
- Nemopilema nomurai: The Giant Jellyfish and Its Impact
- Harp Sponge: The Carnivorous Deep-Sea Predator
- What Are Jellyfish Tentacles & How Do They Work?
- The Self-Cloning Crayfish: An Invasive Conqueror
- What Is a Cyclopterus lumpus and What Makes It Unique?
- What Is a Medusa in the Phylum Cnidaria?
- What Are Crinoidea? Sea Lilies and Feather Stars
- Steller Sea Cow: The Story of an Extinct Marine Giant
- What Are Vent Shrimp & How Do They Survive?
- Jellyfish Behavioral Adaptations for Survival
- Clam Shrimp: An Ancient Crustacean with a Unique Lifecycle
- What Is a Nudibranch? Your Questions Answered
- Lingula Brachiopod: The Original Living Fossil
- Japanese Mantis Shrimp: Spearer, Vision & Facts
- What Is a Common Limpet and How Does It Survive?
- What Is a Sacoglossan Sea Slug?
- Plankton Size: From Microscopic to Massive Organisms
- Starfish Skeleton: A Look at the Unique Endoskeleton
- The Diverse Marine Habitat of the Ancient Trilobite