Hayward Shoreline and San Leandro Marina (5/6)
Seen today at the Hayward Shoreline and San Leandro Marina -
Green Heron - 2 on the east side of Ora Loma Marsh (found by Bob Dunn).
Peregrine Falcon - 1 adult on a transmission tower in Ora Loma Marsh.
Wandering Tattler - 2 at the San Leandro Marina.
Red Knot - 65 (estimate), 20+/- at Hayward's Landing and 45 at San Leandro Marina.
Black Tern - 9 seen in the evening. They were in Hayward Marsh and seen from the SE corner of the loop trail in Cogswell Marsh.
Warbling Vireo - 1 seen in the trees across Winton Ave. from the park office.
Western Tanager - 1 seen in the trees across Winton Ave. from the park office.
Hooded Oriole - 1 seen flying over Bockman Channel.
Bullock's Oriole - 1 heard at Winton Ave.