Swamp sparrow census 2006

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The data sheets and maps document the swamp sparrow census conducted by Russell Greenberg in Delaware during June 2006. Sheets are preprinted, and some contain printed data, other data is handwritten. Sheets list observer name, date, time, USGS topo map name, point (e.g. 152), sky code, wind code, temp (f), GPS coords (lat long dec deg), followed by a table of data containing bird species and quantity observed, and a description of vegetation coverage by listing percentage observed by a list of vegetation types. Some include comments.

Date Range


Start Date

Jun 01, 2006

End Date

Jun 30, 2006

Access Information

Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu.


  • Animals
  • Migratory birds
  • Birds
  • Ornithology


  • United States
  • Delaware


  • 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 10 Folder 5