Brennan Mulrooney
More Information
Most recent tour report:
Upcoming Tours
- Jul 16, 2018: Avian Jewels of Arizona
- Aug 27, 2018: Autumn Grand Manan
- Oct 10, 2018: Fall Hawaii
- Jan 21, 2019: Winter Southern Arizona
- Jan 27, 2019: Winter Southern California
- Feb 27, 2019: Spring Hawaii
- Jul 15, 2019: Avian Jewels of Arizona
- Sep 02, 2019: Autumn Grand Manan
- Oct 09, 2019: Fall Hawaii
Recent Posts
- Apr 09, 2018: Winter Southern California
- Jan 08, 2018: Fall Hawaii
- Oct 04, 2017: Avian Jewels of Arizona
- Mar 28, 2017: Winter Southern California
- Mar 14, 2016: Winter Southern California
- Feb 07, 2014: South Florida Winter Weekend
- Jun 01, 2013: Dry Tortugas
- Apr 03, 2013: Winter Rio Grande Valley: A Relaxed and Easy Tour
- Jan 18, 2013: South Florida Winter Weekend
- Mar 09, 2012: Winter Southern California

Brennan Mulrooney was born and raised in San Diego, California. Growing up, his heart and mind were captured by the ocean. He split his summer days between helping out behind the scenes at southern California's leading aquarium and working on sport fishing vessels off the coast. As a wildlife and fisheries biology major at UC Davis, he developed his fascination with birds and love of birding while taking a required ornithology course. After graduating from UC Davis, Brennan traveled throughout the United States working on widespread ornithological field studies. His work took him from the mountains of northern California to the Salton Sea in southern California, and from Cape May, New Jersey to Key Largo, Florida. After a six-year stay in the Florida Keys, Brennan returned home to San Diego where he currently lives with his wife Brynne, their son Declan, and daughter Saoirse. Participants often comment that Brennan's sharp eyes, sharper wit, and easygoing attitude make it a pleasure to bird with him.