Difficulty: Moderate. Mostly flat walking trails on some uneven and rocky terrain often exposed to sun. Bring 1-2 liters of water. Drive time to Arivaca is about 75 minutes.)
Just outside of the small town of Arivaca is the Buenos Aires Wildlife Refuge where efforts to re-introduce the Masked Bobwhite are being undertaken by a group of conservation partners. We’ll focus our birding efforts at the Arivaca Cienega and along the Arivaca Creek where we’ll look for Black Vultures, Gray and Zone-tailed Hawks, Yellow-billed Cuckoo, Tropical Kingbird, and buntings. Limited to 9 participants.
Gray HAwk, bryanjsmith