Ecology and Conservation

What Is Ecological Organization? Levels and Interactions

What Do Opossums Eat and What Foods Should They Avoid?

Are There Foxes in Pennsylvania? Types and Habitats

Are Bees an Endangered Species? A Look at Their Status

Why Is the Replacement Rate 2.1 and Not Simply 2.0?

Are Monk Parakeets Invasive? The Answer and Their Impact

Where Do Moles Live in the United States?

What Do Wild Lizards Eat? Diet, Species, and Habitat

Why Do Red-Tailed Hawks Screech? A Vocalization Analysis

What Would Happen If Butterflies Went Extinct?

Are Raccoons Beneficial to the Ecosystem?

Are Elephants Keystone Species? The Role They Play

What Eats Aquatic Worms? Key Predators in the Food Web

Do Turtles Bury Their Eggs? Why and How They Do It

Do Fish Migrate? The Science Behind Their Epic Journeys

How Big of an Animal Can an Owl Pick Up?

What Temperature Do Mosquitoes Not Come Out?

Can Earthworms Live in Water or Just Survive?

Why Do Squirrels Squawk? The Meaning Behind the Sound

How to Know If a Wasp Is Dying: Key Signs to Look For