Author

Darnell Jefferson Page 6

Darnell Jefferson is an associate editor at Biology Insights who covers marine mammals. Based in Banff, Alberta, he earned a BSc in zoology from the University of Guelph. Jefferson previously reported for a local television station and volunteered as a whale watch naturalist.

What Is the Smartest Dolphin?Aquatic
Are There Black Dolphins? A Look at Dark Cetacean Species Aquatic
How Many Babies Do Orcas Have in a Lifetime?Aquatic
Why Are Beluga Whales White?Aquatic
How Big Is a Blue Whale Compared to a Human?Aquatic
Do Whales Hibernate? The Science of Their Survival Aquatic
What Sense Do Dolphins Not Have?Aquatic
Are Dolphins Harmless? The Truth About Their Behavior Aquatic
Do Whales Like Rain? A Look at the Science Aquatic
Are Dolphins Bullies? The Dark Side of Their Social Lives Aquatic
How Much Do Beluga Whales Weigh?Aquatic
Do Whales Breathe Air? The Science of Whale Respiration Aquatic
How Much Space Does a Dolphin Need?Aquatic
Where Do Dolphins Go at Night?Aquatic
Do Dolphins Eat Starfish? The Facts About Their Diet Aquatic
How Many Babies Do Beluga Whales Have?Aquatic
Why Are Orcas So Dangerous?Aquatic
Why Do Whales and Dolphins Jump Out of the Water?Aquatic
What Colors Can Dolphins See?Aquatic
Do Whales Eat Dolphins? The Truth About Killer Whales Aquatic
What Is the Oldest Whale? The Bowhead’s 200-Year Lifespan Aquatic
Are Killer Whales Actually Whales or Dolphins?Aquatic
Do Whales Have Taste Buds? The Science Explained Aquatic
How Big Is a Blue Whale Compared to a School Bus?Aquatic
What Do Baby Whales Eat? From Milk to Solid Food Aquatic
When Are Whales Most Active? Timing Their Behavior Aquatic
Are Dolphins Toothed Whales? The Science Explained Aquatic
Do Whales Have Scales? Explaining Whale Skin Aquatic
Is It Safe to Swim With Sperm Whales?Aquatic
Are Purple Dolphins Real? The Truth Behind the Myth Aquatic