THE CREAGRUS CALIFORNIA LIST
A personal portfolio
all photos & text by Don Roberson
all photos taken in California
BLUE GROSBEAK Guairaca caerulea
17 June 2001 nr San Lucas MTY

The BLUE GROSBEAK is a fairly common local summer breeder in riparian thickets in hot lowlands near water in the Central Valley and southern California. Fall vagrants regularly reach the coast in small numbers as do spring overshoots away from breeding locales. Winter records are exceptional.

The only California records are listed below are (1) my personal "state bird" and (2) those with unusual dates or locales. All my other observations are well within normal status & distributional limits. Those preceded by H were vagrants found or co-found by me personally. Within these parameters, these are my personal Blue Grosbeak records of interest:

6/8/72    Bard IMP     male
H 9/11/80     Esplanade, Pacific Grove MTY imm; description in my notes
H 9/9/84     Carmel R. mouth MTY     imm
5/27/85     Oasis MNO     pair; they must nest here but near the edge of their range
H 5/28-6/17/90     Paris Valley Rd. nr San Lucas MTY    nesting pair
    During the MTY Breeding Bird Atlas, I discovered this pair and eventually a nest with young. This was the first MTY nesting record in 40 years. Birds have been present every year since and a larger population in the vicinity has been documented by Jim & Helen Banks. I visit "my" local population most springs; the male shown above was attending an active nest that I discovered in June 2001
H 10/8/95     Big Sur R. mouth MTY     imm
9/26/97     Salinas ponds MTY     imm
H 9/29/97     Crespi Pond, Pt. Pinos MTY     heard only
H 10/16/97     Pt. Pinos MTY     imm
See the family page for county abbreviations. All photos & text © 2001 Don Roberson; all rights reserved.
Readers may use this material for their own private enjoyment, study, or research but none of the photos or text herein may be used commercially nor may they be reposted on other web sites without written permission. All material is copyrighted. The posting of photos and text on this private web site is not a submission to political or quasi-political organizations, including, but not limited to, the California Bird Records Committee of Western Field Ornithologists. However, blanket permission for use of descriptions by North American Birds editors in their research is granted, and serious researchers in general are granted permission to use the records cited herein.

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