Sightings of Mark D. Nieters (MarkN)

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 47218
February 36199
March 62251
April 104370
May 136398
June 87377
MonthSpeciesComposite
July 85348
August 30357
September 55372
October 20388
November 52332
December 40256
SeasonSpeciesComposite
Spring (3, 4, 5) 176 424
Summer (6, 7) 118 388
Fall (8, 9, 10, 11) 101 432
Winter (12, 1, 2) 58 269
All 12 Months 1 157
Life 202 452
YearSpecies
Sum of the Monthly Counts - 754Total Number of Records Entered - 2250County Record List (by date)
Excel (xls) AviSys (str)		County Record List (by county)
Life Record List (by date) Excel
Species Count/Day
Month12345678910111213141516171819202122232425262728293031Avg
January 26   10     8 1 3 1 5  10 19  12  11 2 1 1  3 7 8 9 11 12 5
February 8 9 9 10 2  18 14 1     2 15 10     2 17 3 1  2 15    5
March22 21 17   7   1  2 3   8 12   2 3  17 4 4 7 4 1 22 23 23 10 7
April2 3 5 49 8 21 3 5 4 6 2 44  2  5 9 4 26 1 2  10 1  29 54 3 8 2  10
May2 4 34 9 4 1   45 7 26 21 7 2 13 1 48 40 3 4 34 9 31 49     2 1 3 13
June64 36 43            26     20 11           7
July 1 5 26 18 35 26 20 18 15  1    1 19     1  5   4 1 1 2 10 7
August   23           4 1 1  1    1         1
September    2 3  1 19    1    3  15 1 6   2 10   1 4 25  3
October 6 9   1 1  1 1       1 2  2      1      1
November 5   18   10  12  3 8  4  4           32  1  3
December   2 21   2   1 12   10          13  10 3 1   2
Missing Day List (slow) excel          All 366 Day List
Checklist Format pdf html
Include 'Not Accepted' Records