Ecotourism

New Jersey Audubon Society - Information on North American and International Eco-tours focused on birds and other wildlife.
http://www.njaudubon.org/Travel/

Greentours Natural History Holidays - UK based company offers worldwide natural history tours.
http://www.greentours.co.uk/

Naturetrek - Selection of international tours, treks and cruises guided by British naturalists.
http://www.naturetrek.co.uk/

One World Journeys - Offering expeditions dedicated to connecting people with the planet. Includes schedules, past journeys, and environmental articles.
http://www.oneworldjourneys.com/

La Hesperia - Volunteer working programs at La Hesperia biological station and cloudforest reserve in central Ecuador. Includes requirements and conditions, rates, FAQ, and program details.
http://www.volunteersecuador.com/

Cross Cultural Journeys - Offers travel opportunities for individuals and groups seeking personal and global awareness.
http://www.crossculturaljourneys.com/

Planeta.com - Virtual library archiving more than 8,000 pages about ecotourism and conservation. Includes contacts and bibliographies.
http://www.planeta.com/

Ecovolunteer - Offer opportunities to help local wildlife organizations with nature protection programs. Information about the organization, destinations, projects and conditions of participation.
http://br.ecovoluntarios.org/

WildWatch Tours - Offer escorted wildlife and photographic tours. Includes destination information, guide profile, and enquiry form.
http://www.wildwatchtours.co.uk/

Manaca Ecotravel - Offers worldwide tours. Includes destination details with ecological assessment ratings.
http://www.manaca.com/

Dolphin Charters - Rates and schedules for small group wildlife and photography cruises in southeast Alaska, California, Baja, British Columbia, Mexico, the Galapagos and San Francisco.
http://www.dolphincharters.com/

Ecotravel.com - On-line magazine with directory of operators, lodges, private guides, organizations, and ancillary travel services..
http://www.ecotravel.com/

Hosking Tours - Details and itineraries for photographic tours and safaris to a range of destinations.
http://www.hosking-tours.co.uk/

Journeys International, Inc. - With more than 300 eco-trips to 45 worldwide destinations for nature and culture explorations.
http://www.journeys.travel/

Footloose Forays - Selection of small group educational trips into the natural world, from day trips to three week adventures.
http://www.footlooseforays.com/

Tours of Exploration - Offers soft adventure, birdwatching, wildlife viewing, natural history, culture, and ecotourism programs worldwide
http://www.toursexplore.com/

Ecotourism at Conservation International - Presents listings of organisations and destinations worldwide.
http://www.ecotour.org/

Worlds Together Travel Network - Immersion travel and cultural opportunities in Jamaica, Dominica Republic, Belize, and Egypt. Includes destination information and trip reports.
http://worldstogethertravel.com/

Ecovolunteer - Information for travellers volunteering to participate in environmental projects worldwide.
http://www.ecovolunteer.de/

Ecotourism Activity Guide - Information on ecotourism with links to associated activities and organizations.
http://www.ecotourism-activityguide.com/

Crooked Trails - Non-profit, community-based travel organization promoting study tours, and village-based cultural exchanges with indigenous peoples in South America, Asia, and Kenya.
http://www.crookedtrails.com/

DreamWeaver Travel Company - Presents itineraries, guidelines, and travel ethics for guided tours to West Africa and South America.
http://www.dreamweavertravel.net

Voyage of the Wanderbird - Operates long distance sailing cruises that provide informal education and interactive wildlife research projects.
http://www.wanderbirdcruises.com/

Discovery Initiatives - London agency offers unique holidays, including walking the wilderness trail and wildlife conservation programs.
http://www.discoveryinitiatives.co.uk/

EcoVentures Nature Tours and Travel - Offering guided small group tours and customized tours for individual travelers.
http://www.ecoventures-travel.com/

Green Travel Network - Yahoo groups forum with focus on sustainable tourism.
http://groups.yahoo.com/group/green-travel/

Sustainable Travel International - Non-profit organization that supports and promotes ecotourism, through education and outreach. Includes employment opportunities and programs.
http://www.sustainabletravelinternational.org/

Wildspace Expeditions - Personalised Indian and African wildlife tours catering to small private groups.
http://www.wildspace.biz/

Earth Routes - Provides worldwide destination and project information with links to travel advisories and home exchange opportunities.
http://www.earthroutes.net/

Basecamp Explorer - Showcases worldwide destinations and philosophy. Includes terms and conditions, and contact details.
http://www.basecampexplorer.co.uk/

Kalahari Management Inc. - Information and consultancy for the ecotourism industry.
http://www.kalahari-online.com/

Moloney Hand-Built Trips - Personally guided wildlife expedtions worlwide.
http://www.moloneytrips.com/

World Primate Safaris - Presents destination and accommodation options, suggested itineraries, terms and conditions, and contact details.
http://www.worldprimatesafaris.com/

Environmental Adventure Company - Itineraries and guide profiles for wildlife and cultural travel experiences in North and South America.
http://www.eactours.com

Reef and Rainforest - Offers educational family adventure holidays worldwide.
http://www.familytours.co.uk/

ResponsibleTravel - Ethical travel resource providing information about the environmental impact of tourism, respect for local cultures and laws, photography, and banned souvenirs.
http://www.responsible-travel.org/

International Wildlife Adventures - Offering trips around the world to observe and photograph wildlife including polar bears. Led by professional photographers and naturalists.
http://wildlifeadventures.com/