Katarina Visser

Why Do Salmon Jump? 4 Reasons for This Acrobatic Feat

Where Do Pearls Come From? The Natural & Cultured Process

Where Do Crappie Live? Key Habitats & Seasonal Behavior

What Animals Eat Sea Lions? The Ocean’s Top Predators

How Big Is Trout? Average Sizes for Common Species

Do Fish Eat Seaweed? Types of Fish and Why It’s Important

Is Salmon a River Fish? The Journey From River to Ocean

Are There Sharks in the Canals of Venice, Italy?

What Do Daphnia Look Like? A Look at the Water Flea

Why Are Lobsters Blue? The Science of This Rare Mutation

Are Dolphins More Dangerous Than Sharks to Humans?

Are Sharks Reptiles? Key Differences & Classification

How to Identify Fish: Features, Habitat, and Tools

What Are the Blue Jelly Things on the Beach?

How Long Do Stingrays Live in the Wild and Captivity?

Are Marlins and Swordfish the Same?

Do Squids Have 2 Eyes and How Does Their Vision Work?

Do Salmon Reproduce Sexually or Asexually?

What Does a Tilapia Fish Look Like?

Where Do Sharks Give Birth? Habitats & Nursery Areas