- American Botanical Council - Listing of the services and publications of the ABC. Includes a number of publications and samples of medicinal plant monographs, a glossary, and resource lists.
- Austin Astronomical Society - A non-profit organization for anyone interested in astronomy or space sciences.
- Austin EcoNetwork - Network of people interested in information, events, and resources related to Austin and the environment.
- Austin Fossils - Locations for fossil collection. From the University of Texas.
- Austin Nature and Science Center - Acts as a living museum to increase knowledge, awareness, and appreciation of the area's natural environment and its connection to other world ecosystems. Includes a list of programs, schedule of exhibits, and resources for teachers.
- Austin Nature Day - A celebration of Austin's beauty, vitality and diversity of natural resources and landscapes. Includes list of events.
- Austin Pond Society - Includes a list of Koi and pond clubs around the world. Also includes photos, a forum, calendar of events, and membership information.
- Austin Reptile Service - Works for the conservation of native Texas reptiles through education. Includes a list of educational programs and snake myths.
- Austin Sierra Club - Information about membership and meetings, trips, and workshops. Includes an archive of newsletter articles and a section for singles.
- Bat Conservation International - Austin-based group whose mission is to protect and restore bats and their habitats worldwide. Includes information about education, conservation efforts, articles, projects, places to see bats, and the "Bat Cam."
- Bats of Austin - Night Wings - Information about the Mexican freetailed bats living under the Congress Avenue bridge.
- Bill Hicks Foundation for Wildlife Rehabilitation - Rescues orphaned and injured wildlife in the Texas Hill Country. Includes photos of Hicks and wildlife, video clips, and an online store with donation form.
- Bob's Backyard Squirrel Cam - Includes live cam and photos of squirrels, birds, and reptiles.
- Bull Creek Foundation - Promotes a balance between nature, recreation, and sustainable economic development within the Bull Creek watershed. Includes information about trails, water quality, and educational and volunteer events.
- Capital Area Beekeepers - Includes information about all kinds of bees and why they form an integral part of the environment. Also includes information about their annual workshop.
- City of Austin Oak Wilt Suppression Program - Information on the oak wilt disease, and its control in the city.
- Clean Air Force - Coalition working to increase community awareness of air quality issues. Citizen's guide to cleaner air, a list of programs, calendar of meetings and events, and links to daily ozone readings.
- GreenGirls.Net - Aims to be a network of powerful women who care deeply about the environment, and are committed to helping protect the precious natural resources of our neighborhoods, communities, and the world.
- Keep Austin Beautiful - Empowers citizens to take personal responsibility for enhancing the community's environment. Includes a calendar of events, a list of programs, trash facts, FAQ, donation information, and how to get involved.
- Lady Bird Johnson Wildflower Center - Publications, native plant information, and schedules of events and ongoing educational programs.
- Paleontological Society of Austin - Membership includes people with various levels of interest and expertise in the field of Paleontology. Describes club activities, meeting time and place, officers, and links to related clubs.
- Plateau Integrated Land and Wildlife Management - Works to preserve the natural environment by managing private property for native wildlife. Includes information about requirements and tax benefits, FAQ, and profiles of the staff.
- Save Barton Creek Association - Promoting public awareness of Barton Springs and Barton Creek via scientific and environmental information.
- Save Our Springs Alliance - News, legal documents, and updates on this ongoing environmental protection project.
- Sunbelt Solar - Austin Solar Hot Water Systems. Information about solar rebates and tax credits.
- The Medical Institute for Sexual Health - A nonprofit scientific, educational organization to confront the global epidemics of nonmarital pregnancy and sexually transmitted disease with incisive health care data.
- Tree Folks - Promotes the renewal, restoration, and care of urban forest through public tree plantings and education. Includes a planting guide, a list of projects, and membership information.
- Wild Basin Wilderness Preserve - Mission statement, trail map, schedule of events, plus volunteer and environmental education program information.
- Zilker Metropolitan Park - 351 acre park is home to a variety of recreation opportunities and special events.
Last update: Apr 28, 2012 19:23:12. By DFW.org - Dallas/Fort Worth resources.
