Extreme Birdwatching: Measuring Change on a Galápagos Island

A treasure trove for science classrooms, citizen scientists, and budding biologists, this “you-are-there” account of a landmark study of wild finches going about their finch-y business captures the scientific process in action.

Daphne is an island. Not one you’d choose for a vacation. There are no sandy beaches, resorts, hotels, or houses. No tall trees to make shade. The steep, rocky sides of a volcanic Galápagos island are not inviting, and most who visit this part of the world sail right ...