Education & Engagement
In addition to the outings planned by Bexar Audubon South Central Texas, we also enjoy promoting, attending, and providing volunteer support for birding festivals and special events in our 10-county region.
Check back often to learn more about upcoming events.
EVERYONE WELCOME
TO MEDINA COUNTY!
INTRODUCING!
The Heart of Texas 100
A fun challenge for all members of
Bexar Audubon South Central Texas!
Inspired by Texas Ornithological Society’s Century Club, the Heart of Texas 100 intends to get Bexar Audubon South Central Texas members out and birding in underexplored counties and patches throughout our ten-county region. On the high-end of the spectrum, Bexar County leads the number of checklists in our region with over 150,000. On the opposite end, Atascosa county has only 4,375 submitted checklists on EBird as of January 21st, 2026. This huge gap in birding activity results in a huge gap in knowledge. Citizen science efforts like eBirding have become reservoirs of data that inform broader conservation actions, making lists completed in poorly surveyed counties particularly valuable.
Achieving the Heart of Texas 100 is simple: observe and log one hundred species in all ten of BASCTx’s member counties. These ten counties are: Atascosa, Bandera, Bexar, Comal, Gillespie, Guadalupe, Kendall, Kerr, Medina, and Wilson. Many of our more exploratory members may have already completed the challenge, and that is great news! Historical data counts toward your Heart of Texas 100 effort, so long as that data is available in EBird. Members who achieve this challenge will not only receive bragging rights, but also the gorgeous pin shown below.
To get started and review the full set of rules, email Danny@bexaraudubon.org. Whether you have completed the challenge in its entirety or are just getting started, we want to track your progress and help you along the way. Be on the lookout for county-specific birding guides in future newsletters. We can’t wait to see what you all discover!
To see your bird count in each of our counties, use this QUICK VISUAL GUIDE to assist you.
Mitchell Lake Audubon Center October Events
https://mitchelllake.audubon.
Mitchell Lake Audubon Center
Birding Tours
Guided Birding Tours
On this guided bird tour around the various habitats of Mitchell Lake Audubon Center, guests will see 30-50 different bird species with our expert guide. Travelling by both car and by foot to access as many areas as possible This tour is best suited for the birder age 15+ as it can last up to four hours, though you may leave at any time.
Time & Seasonality
Every Sunday morning (except fifth Sunday of month) at 8:00am
REGISTER HERE for Bird Tours.
Bexar Audubon South Central Texas Partners
Visit our partners and sponsors by clicking on their logos below.
