What's ecotourism? Merriam-Webster's online dictionary reads:

Mexico is the perfect destination for those seeking to take part in adventure and sport activities or ecotourism. Birdwatching, hiking, trekking, biking, ...

[p]What's Ecotourism? It's traveling to natural habitats to see wildlife, ... [/p] [p]Ecotourism is such a popular form of travel these days that many tour ...

Ecotourism and responsible adventure travel are on the rise in Brazil - and gradually becoming more accessible to travelers with special needs.

Ecotourism in Africa is big business and it has become more of a marketing term than a real description of what some companies do.

Apr 15, 2008 ... The author discusses the success of ecotourism in this region due to the easy access from Cuzco to the pristine rain forest and its wildlife ...

International Expeditions offers small-group eco-tours and nature travel trips to exotic locations including the Amazon, Egypt, Galapagos, India and Kenya ...

Ecologically-themed travel and vacations, including wildlife viewing, trekking, conservation and volunteering opportunities, and sustainable tourism in ...

Ecotourism-themed event highlighting the importance of Tanjung Tuan as an important environmental area. This is your chance to see wild birds of prey up ...

The responsibletravel.com Web site is run by a United Kingdom-based travel agency that focuses on eco-holidays, including many that offer a volunteer work ...