All birdwatchers are welcome to join this 2-3 hour field trip onto private property to view incredible riparian habitat, including burrowing owl roosts.  Bring water, sunscreen and wear appropriate clothing.  8 a.m.  Pull-off just west of the bridge on the north side of Hwy 92 (there is a rusty Quonset hut just before the turn-off, and a gate numbered 10663), Palominas.  For more information call 520-366-5560.