Oscar Navarro

Do Catfish Hibernate? The Truth About Their Winter Behavior

What Is a Sea Cockroach? The Truth About This Marine Isopod

What Fish Are in Lake Travis? A Complete Species List

Why Do Sharks Have Oil Stored in Their Livers?

How Big Are Baby Manatees at Birth?

What Do Ethologists Study? The Science of Animal Behavior

Do Copepods Eat Algae? Their Diet Explained

Which Animal Only Eats Upside Down?

Are There Bull Sharks in New Jersey?

Are Whales Sentient? The Scientific Evidence

What Do Skates Eat? A Look at Their Diet and Feeding

Do Small Fish Eat Zooplankton?

Can Sharks Hear Heartbeats? The Science Explained

Can the Leaf Sheep Sea Slug Photosynthesize?

What Is the Most Dangerous Predator in the Ocean?

Can You Ride a Whale? The Physical and Legal Barriers

Are Pearly Mussels Extinct? Their Status and Importance

Are Whales and Sharks Related? A Look at Their Evolution

What Ocean Zone Do Sperm Whales Live In?

What Is the Difference Between a Fluke and a Flounder?