Author

Ruth Khalil

Ruth Khalil is an editor at Biology Insights covering animal classification and zoological oddities. A former middle school life science teacher with degrees in biology and science education, she specializes in common wildlife questions, collective nouns, and mammal traits.

Are Planaria Parasitic? The Biology of These Flatworms
Do Otters Eat Shrimp? A Look at Their Diet
Do Otters Eat Snails? A Look at Their Diet and Adaptations
How Did Manatees Get to Florida?
Are Axolotls Immortal? The Truth About Their Lifespan
Which Animal Only Eats Upside Down?
How Long Is the Longest Recorded Tapeworm?
What Color Is an Otter and Why Do Their Hues Vary?
How Big Is a Humpback Whale Compared to a Human?
Do Whales Have Fur? A Look at Their Unique Hairs