Sightings of Robert Janssen (janssen)

Personal bird checklists for each month, season, year, and day. The checklists show all the species pesonally seen in each time period as well as the species seen by others. These personal checklists are a result of information entered into the electronic seasonal report software. The month record checklists, compiled by Bob Janssen, were derived from M.O.U. files, personal observations, and other sources.

Species Count/Month
MonthSpeciesComposite
January 173205
February 160189
March 185237
April 277358
May 334387
June 308357
MonthSpeciesComposite
July 276331
August 287338
September 294354
October 297371
November 226302
December 186233
MonthSpeciesComposite
Nesting 157267
SeasonSpeciesComposite
Spring (3, 4, 5) 362 402
Summer (6, 7) 319 366
Fall (8, 9, 10, 11) 367 410
Winter (12, 1, 2) 200 243
All 12 Months 34 143
Life 404 439
Sum of the Monthly Counts - 3160Total Number of Records Entered - 0
Checklist Format pdf html