Sightings of Dale A. Yerger (Dale Yerger)

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 41218
February 18199
March 87251
April 99370
May 141398
June 103377
MonthSpeciesComposite
July 52348
August 151357
September 111372
October 75388
November 41332
December 78256
SeasonSpeciesComposite
Spring (3, 4, 5) 227 424
Summer (6, 7) 132 388
Fall (8, 9, 10, 11) 218 432
Winter (12, 1, 2) 88 269
All 12 Months 0 157
Life 261 452
YearSpecies
2019 37
2020 58
2021 63
2022 8
Sum of the Monthly Counts - 997Total Number of Records Entered - 2184County Record List (by date)
Excel (xls) AviSys (str)
County Record List (by county)
Life Record List (by date) Excel
Species Count/Day
Month12345678910111213141516171819202122232425262728293031Avg
January12 10 2 2  2 2 2 1 6  2 2 2 2 1 1  3 1 1  2  1    2 1 1 2
February  2 4   1  1 2  2 1 2 1 1 1     1  2   1 1    1
March8 9 5 5 2 16 2 3 2 4   7 3 17 2 8 8 1 7 4 5 15 15 7 7 6 15 1 11 2 6
April7 5 9 2 6 12 7 9 5 10 6 5 6 8 6 17 15 14 11 7 10 22 10 10 7 6 3 17 3 7  9
May2 17 10 13 22 11 15 7 13 24 9 15 9 10 13 19 19 24 2 17 17 18 17 22 13 17 5 3 1 6 2 13
June25 9 20 1   46 2 4 13 1 5 1 2 1 3   1 2    1 3   5 3   5
July1 3 5 3 3 4 4 10 9  2   4 3 3 1 1  1      2  4  1  2
August41 27 12 18 20 5 9 23 4 7 24 13 1 16 9 12 11 7 7 19 8 7 8  11 35 18 7 1 4 1 12
September2 6 8 6 13 4 3 3 9 13 5 6 11 2 7 5 1 5 10 3 5 2 9 1 5  8 7 5 8  6
October 11 2 1 3 5 3 2 1  9 5 16 5 5 9 2 11 1 5 2 5 5 2 6 3 5 1  1 4 4
November 2  1 1  1 2 3 1 3 1 2 7 11   1 3 5  2 7   6 1  1 1  2
December18 20 14 11 2 9 2 2 4 2 4 7 2 1  10 13 1 6 10 3  2 1 3 2  3 1 2  5
Missing Day List (slow) excel          All 366 Day List
Checklist Format pdf html
Include 'Not Accepted' Records