Author

Estela Rivera

A former children’s book editor, Estela Rivera is a staff writer at Biology Insights reporting on wildlife and youth nature education. Based in Cardiff, she entered the publishing industry in 2009 after receiving a BA in Primary Education. Rivera also worked as a feature writer for a regional publisher, highlighting remarkable bird species and animal records.

What Eats a Puffin? Predators From Air, Land, and Sea Birds
Why Do Penguins Waddle? The Reasons Behind Their Famous Gait Birds
What Are 5 Adaptations of a Penguin?Birds
What Do African Penguins Eat? Their Diet and Prey Birds
Are Ostriches Endangered? Their Conservation Status Birds
How Long Have Shoebills Been Around?Birds
How Long Can Penguins Stay Under Water?Birds
Do Penguins Give Each Other Pebbles?Birds
Is the Jayhawk a Real Bird? The History Explained Birds
How Many Babies Does a Turkey Have?Birds
Why Is the Piping Plover Endangered?Birds
How Often Do Penguins Poop? And What It Reveals Birds
What Birds Are Going Extinct? A Look at the Crisis Birds
Are Kookaburras Endangered? Their Conservation Status Birds
Pelican Life Cycle: From Juvenile Development to Aging and Threats Birds
What Are the Main Predators of Puffins?Birds
What Is a Group of Baby Birds Called?Birds
Where Are Storks Found? Their Habitats and Global Range Birds
Where Did Hummingbirds Originate? Their Evolutionary Journey Birds
What Are Seagulls? Facts About These Adaptable Birds Birds
Rallidae: The Secretive Family of Rails, Crakes & Coots Birds
Long Legged Birds: Waders, Runners, and Their Habitats Birds
What Do Penguins Eat? Their Diet & Food Sources Birds
Little Auk: The Arctic Seabird and Its Changing World Birds
Shoebills: Facts About Africa’s Prehistoric Bird Birds
What Color Is a Turkey’s Head & Why It Changes Birds
Emperor Penguin Eating: Their Diet and Hunting Methods Birds
Do Puffins Migrate? Tracking Their Annual Journey Birds
Why Are Puffins Endangered & What Are The Main Threats?Birds
Do Penguins Really Propose With Rocks?Birds