All you need to know about these graceful, diving waterbirds
About the Authors
Nisarg Prakash
is a wildlife biologist working with Roundglass Sustain. A large part of my work before Sustain has been along streams and rivers, in the process trying to understand otters better
Diviya Mehra
is a graphic designer. She was the former art director of National Geographic Traveller. Her love for animals, travel and design has shaped her career through the years.