Sancia van der Meij Author

Alan Powderham has been a scuba diver and underwater photographer for over 40 years having his first book, Venezuela Submarina, on the marine life of the southern Caribbean published in 1983. By profession he is an engineering consultant specialising in sustainable solutions and environmental engineering, promoting green and low carbon technology.

Sancia van der Meij is a tropical marine biologist. She is an assistant professor at the University of Groningen, where she heads her own lab on diversification and symbiosis on coral reefs, and an honorary researcher at Naturalis Biodiversity Center. She has extensive field experience in the Coral Triangle (and beyond) since 2005.