Take part in the City Nature Challenge this Friday through Monday. All you need is a camera or cellphone with a camera, an iNaturalist account, and the iNat app installed…

The morning chorus is in full throat and you are invited to learn which backyard birds are singing their territory songs with Texas Nature Trackers Biologist Craig Hensley. Join Craig…

Join Texas Nature Trackers Biologist Craig Hensley for a presentation focusing on using native plants to attract our scale-winged wonders. You’ll learn basic butterfly identification as well as to which…

Suzanne Langley, Vice-President of National Audubon Society and Executive Director of Audubon Texas, will speak to BAS members on Saturday, May 30 at 2:00 PM via Zoom video conferencing. Suzanne…

Produced by the Story of Stuff Project, The Story of Plastic takes a sweeping look at the man-made crisis of plastic pollution and the worldwide effect it has on the…

Internationally known birding educators Tom and Patsy Inglet will host an online birding presentation for the whole family. Learn the basics of birding and using binoculars to see local birds.…

Jason Pittman, president of Big Sun Community Solar in San Antonio, will talk to us about Big Sun Solar’s innovative program for investing in the clean energy of solar power…

Bexar Audubon President Patsy Inglet will conduct this online presentation for Rainbow Gardens about native plants and the native birds they attract and sustain. Click here to register in advance.

BAS June Meeting. This online WebEx presentation by Richard Heilbrun of TPWD will cover the new interpretation of the Migratory Bird Treaty Act federal law, including real world scenarios and…

Join us online July 9 as noted field guide author Nathan Pieplow unlocks the secrets of birds' language. You’ll listen in on the pillow talk of a pair of Red-winged…