Brennan Mulrooney
More Information
Most recent tour report:
Upcoming Tours
- Feb 11, 12: Winter Rio Grande Valley: A Relaxed & Easy Tour
- Jun 15, 12: Alaska Mainland
- Jul 22, 12: Avian Jewels of Arizona
- Aug 27, 12: Autumn Grand Manan
- Oct 06, 12: Mexico: Barranca del Cobre
- Dec 05, 12: South Florida Winter Weekend
- Jan 15, 13: Winter Southern Arizona
- Jan 20, 13: Winter Southern California
- Feb 16, 13: Winter Rio Grande Valley: A Relaxed & Easy Tour
- Mar 01, 13: Grand Belize Part I: Crooked Tree and Hidden Valley
- Mar 05, 13: Grand Belize Part II: Chan Chich Lodge
- Jun 14, 13: Alaska Mainland
- Jul 21, 13: Avian Jewels of Arizona
- Oct 08, 13: Mexico: Barranca del Cobre
- Dec 04, 13: South Florida Winter Weekend
Recent Posts
- Nov 30, 11: Polar Bears of Churchill
- Apr 09, 11: Winter Rio Grande Valley: A Relaxed & Easy Tour
- Mar 17, 11: Winter Southern California
- Jan 06, 11: South Florida Winter Weekend
- Aug 30, 10: Avian Jewels of Arizona
- May 27, 10: South Florida
- May 27, 10: Dry Tortugas
- Apr 22, 10: Jamaica
- Apr 05, 10: Winter Rio Grande Valley
- Mar 16, 10: 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. Since graduating from UC Davis, Brennan has traveled throughout the United States working on widespread ornithological field studies. His work has taken him from the mountains of northern California to the Salton Sea in southern California, and from Cape May, New Jersey to Key Largo, Florida. Currently Brennan lives in San Diego with his wife Brynne and their son Declan. Participants often comment that Brennan's sharp eyes, sharper wit, and easygoing attitude make it a pleasure to bird with him.