Brennan Mulrooney
More Information
Most recent tour report:
Upcoming Tours
- Oct 09, 10: Mexico: Barranca del Cobre
- Dec 08, 10: South Florida Winter Weekend
- Jan 23, 11: Winter Southern California
- Feb 12, 11: Winter Rio Grande Valley: A Relaxed & Easy Tour
- Mar 01, 11: Grand Belize Part I: Crooked Tree & Hidden Valley
- Mar 05, 11: Grand Belize Part II: Chan Chich Lodge
- Mar 30, 11: Jamaica
- May 09, 11: Point Pelee, Crane Creek & the Kirtland's Warbler
- Jun 15, 11: Alaska Mainland
- Jul 17, 11: Avian Jewels of Arizona
- Aug 29, 11: Autumn Grand Manan
- Oct 08, 11: Mexico: Barranca del Cobre
- Nov 05, 11: Polar Bears of Churchill
- Jan 17, 12: Winter Southern Arizona
- Jan 22, 12: Winter Southern California
- Feb 11, 12: Winter Rio Grande Valley: A Relaxed & Easy Tour
- Mar 01, 12: Grand Belize Part I: Crooked Tree and Hidden Valley
- Mar 05, 12: Grand Belize Part II: Chan Chich Lodge
- Mar 28, 12: Jamaica
- May 14, 12: Point Pelee, Crane Creek & the Kirtland's Warbler
- 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
- Nov 03, 12: Polar Bears of Churchill
Recent Posts

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.