Oscar Navarro

Do Lobsters Have Eyes & How Do They Use Them?

What Color Is a Jellyfish? The Science of Their Hues

Can Octopus Harm Humans? Which Species Are Dangerous?

What Animals Eat Seagrass? Key Marine Herbivores

What Is Countercurrent Flow in Fish?

How Big Can Sharks Get? A Look at the Ocean’s Giants

How Many Eggs Do Lobsters Have? A Look at Their Life Cycle

What Did Whales Look Like When They Lived on Land?

Do Dolphins Keep Sharks Away? The Scientific Truth

Does Peeing in the Ocean Attract Fish?

What Are the Predators of Sharks?

Are Sponges Sessile? The Facts on Their Movement

Why Don’t Orcas Eat Humans in the Wild?

How Many Rows of Teeth Do Sharks Have?

What Animals Live on Maui? Native, Marine & Introduced

How Big Can a Marlin Get? Species Size & Records

Why Do Sea Turtles Get Barnacles?

Do Stone Crab Claws Grow Back? The Science of Regeneration

What Do Creek Chubs Eat? Foods & Feeding Habits

Why Are Some Lingcod Blue? A Scientific Explanation