Bird Census, Chajul, Mexico, September 1991 - April 1992 (3 of 3)

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The notes document Russell Greenberg's work on a bird census in Chajul, Mexico, during September 1991 to April 1992. Field data is recorded on preprinted sheets that list transect name (e.g. Ed's Potrero), date, observer (e.g. Hector), weather, followed by species (common name), age/sex, location (e.g. 10.7), distance (e.g. 15R), ht/tree (e.g. 5/6), and comments. Comments provided additional location information about vegetation or abbreviations. Sheets are separated by tabs: cacao, riverside forest, and Milpa.

Date Range


Start Date

Sep 01, 1991

End Date

Apr 30, 1992

Access Information

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  • Animals
  • Migratory birds
  • Birds
  • Ornithology


  • Mexico
  • Chajul


  • Fieldbook record
  • Field notes

Accession #

SIA Acc. 16-179

Collection name

Smithsonian Migratory Bird Center Research Records, 1969-2011

Physical Description

field book

Physical Location

Smithsonian Institution Archives


Box 7 Folder 12