Sightings of James P. Mattsson (Jim Mattsson)

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 88218
February 47199
March 123251
April 129370
May 179398
June 71377
MonthSpeciesComposite
July 108348
August 52357
September 71372
October 45388
November 35332
December 80256
SeasonSpeciesComposite
Spring (3, 4, 5) 281 424
Summer (6, 7) 132 388
Fall (8, 9, 10, 11) 143 432
Winter (12, 1, 2) 108 269
All 12 Months 0 157
Life 326 452
YearSpecies
Sum of the Monthly Counts - 1028Total Number of Records Entered - 3724County Record List (by date)
Excel (xls) AviSys (str)
County Record List (by county)
Life Record List (by date) Excel
Species Count/Day
Month12345678910111213141516171819202122232425262728293031Avg
January51 22 3 5 10 9 4 2 11 12 4 5 6 7 7  5 8 1 6 3 5 6 1 5 6 3  3 2  7
February6 6 4 3 4 1 1 1 1 4  6 2 3 5  1  8  6 3 3 6 3  4 2    3
March30 4 1 9 8 6 8 9 10 6 23 28 14 9 31 22 12 31 17 9 14 17 4 14 10 35 17 25 18 37 9 16
April14 12 11 20 17 13 11 11 20 6 10 11 11 7 9 8 10 6 10 15 8 23 23 11 5 24 13 33 28 28  14
May23 22 30 41 25 33 41 32 23 41 22 38 88 41 49 34 32 35 17 29 28 13 25 6 8 13 9 12 5 5 8 27
June12 9 9 5 3 14 10 6 16 12 1 11 8 6 5 10 7 12 7 4 5 4 4 6 9 3 5 3 8   7
July2 10 4 6  11 51 5 8 11 10 5 3 7 10 10 10 5 2  9  2  10 1 6 11 3 2  7
August3  1 2 3  9  12    4 1 17  2 1 13  4 5 6 14 2 18 31 3 4 10 3 5
September1 12 23 6 1 51 12 19 2 2 1 4 2  12 17                6
October 4 1    1 4 2 12   2  7 1  5 1 1   1 4   1 3 4  6 2
November 9  5 3 2  4  2 2 7 1 2 1 1 2 5 2 4 1 4 1  1 2 2  2   2
December11 2 2 11 7 13  7 10 3 15  2 9 2 24 6 7 9 3 3 7 4 2 11 8 43 4 8 4 10 8
Missing Day List (slow) excel          All 366 Day List
Checklist Format pdf html
Include 'Not Accepted' Records