Aquatic Page 686
More in Aquatic
Starfish Skeleton: A Look at the Unique Endoskeleton
Discover the starfish’s internal skeleton, a dynamic mesh of interlocking plates that provides flexible support, enables movement, and can regenerate.
What Is Coral Water and What Are Its Ideal Parameters?
Discover the key to a successful reef tank by understanding its water chemistry. Learn to balance foundational elements and manage nutrients for stable conditions.
Barnacles on Ships: Impact, Removal, and Prevention
Examine how the biological attachment of barnacles impacts vessel performance, increasing drag, fuel use, and environmental costs for the shipping industry.
Lake Tanganyika Cichlids: Species, Care & Tank Setup
Explore how Lake Tanganyika’s distinct environment created a world of specialized cichlids, shaping their unique social lives and aquarium care requirements.
What Is a Turtle Excluder Device and How Does It Work?
Discover how a specialized grid in fishing nets guides sea turtles to safety while retaining catch, a key tool for sustainable commercial trawling.
What Is a Hydrozoan? Forms, Life Cycle, and Examples
Explore hydrozoans, a diverse class of aquatic animals defined by their ability to shift between forms and their complex reproductive strategies.
The Diverse Marine Habitat of the Ancient Trilobite
Uncover the dynamic marine world of the trilobite. Learn how these ancient arthropods adapted to fill diverse roles on and above the ancient seafloor.
What Are Pelvic Fins and What Is Their Function?
Explore the role of a fish’s pelvic fins, from providing stability and precise maneuvering to their evolution into highly specialized biological tools.
Decorator Crabs: Camouflage as a Survival Strategy
Discover how certain crab species deliberately use their environment, attaching organisms and debris to create a living camouflage for defense and predation.
What Are Dinoflagellates and Why Are They Important?
Explore the complex role of dinoflagellates, single-celled protists whose behavior dictates the health and hazard of marine ecosystems.
What Is a Gorgonian? The Soft Coral Known as a Sea Fan
Gorgonians are complex animal colonies known as sea fans. Their flexible internal skeletons create vital, three-dimensional habitats in marine ecosystems worldwide.
Pyura Chilensis: The Bizarre Living Rock That Bleeds
Learn about *Pyura chilensis*, a marine animal that resembles a rock, possesses a unique internal composition, and holds a place in Chilean coastal life.
The Frilled Shark: A Living Fossil of the Deep
Discover the frilled shark, a living fossil whose primitive anatomy and unique hunting strategy are key adaptations for its life in the deep ocean.
The Fish Body: An Overview of Its Parts and Functions
Explore the relationship between a fish’s form and its function. Learn how its specialized biology solves the unique challenges of an underwater existence.