DuVal, E.H. 2004 Journal Berkeley, CA, Alameda Co., California 21 March 2004 Pre-field season planning: at the end in 2003, the α-β pair was directly confirmed at: OCV YPY - GWW SNK/LHL WGW - GAW SLN2 YYA - AOR TCJ5 YGR - YPB WELY WPA - WRV not noted in the master database but also known were: EDM GAG - YVA w/associates active CCL1 WBR - RYY SBE2 BAA - AWA (SBE1) (AWP - AWV) (WEL3) (RAW-RGG.) FBE2 RYU-WAY. ACA AAR only BTR YVR - BYV (GVA) GUL2 GVA - ? *check 6/6 of recent takeover! 14 sites we'd like to get <1/4 for in 3 weeks Removal sites: SNK1 WEL4 TCJ2 CCL5 {2-hr watches goals for this field season: identify α & β at as many display areas as possible 5-10 2-hr watches @ removal sites (+½ hr watches?) 10 ½-hr watches on different days for key other areas nests net any vulandul ββ ; teloweres + spectrophotometer???