Lecture Videos

Over the course of lecturing on board cruise ships for over a decade I've had the unique privilege and opportunity to introduce guests, through hundreds of presentations, to amazing natural history stories, fascinating cultures, and diverse landscapes in almost every corner of our planet.  Cruise ship passengers have extraordinary opportunities to enrich their own lives and the lives of friends and families through their experiences and the understanding they gain of people, places and environments as they visit familiar and exotic locations throughout the world.

Presentation on the Viking World Cruise while off the west coast of Africa: 

Here's a short 4-min intro as speaker and photographer:

 Presentation on Costa Rica

This presentation is on Costa Rica and some of its amazing natural history and biodiversity in front of an audience of about 300 guests on board Holland America's ms Maasdam, after crossing through the Panama Canal in preparation for our next port of call, Puntarenas, Costa Rica.