The Loon, journal of the Minnesota Ornithologists' Union.
The last 2 years are available to MOU members.
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Seasonal Report Archive for The Loon - Flycatchers | Occurrence | |
| This is the 1930 to present seasonal report archive for The Loon, journal of the Minnesota Ornithologists' Union. The last 2 years are available to MOU members. |
Seasons |
| Species: Flycatchers |
| Olive-sided Flycatcher(Contopus cooperi) | ||||
| Year | Season | N | S | |
|---|---|---|---|---|
| 1930 | Summer | A nest of this interesting "Canadian" was found by Gustav Swanson near Deer River, on June 15th. The contents were three eggs. | ||
| 1935 | Summer | Tho only roccrd cones from Risser, who so.w young out of the nest being fed nt Sturgeon Lake on July 30th. | ||
| 1962 | Summer | June 9, near Felton, Clay Co., Avifaunal Club. | ||
| 1963 | Spring | May 9, Minneapolis, H. Huber; earliest report. | ||
| 1964 | Spring | 5·5 Hennepin co, MAS; 5-7 Stearns Co, RPR; 5-10 Lac qui Parle Co, RG. RLH; 5·19 Anoka Co, LJ; 5-19 Wright Co, EC. | ||
| 1964 | Summer | Crow Wing Co, pair most of summer, MSB. | ||
| 1964 | Fall | 9-3 Mpls, RBJ; 9-8 Two Harbors, 3, RK. | ||
| 1965 | Spring | earliest 5-7 Hennepin Co, WJB. Good migration with good numbers this spring; a few lingered in southeastern Minnesota and out on the prairies until about the first part of June! | ||
| 1965 | Fall | latest 9-11 Hennepin Co, VL and 9-21 Little Marais, JCG. | ||
| 1966 | Spring | earliest 5-9 Minneapolis, EHH; 5-10 Olmsted Co, JPF; 5-10 Minneapolis, VL, MHM; 5-13 Collegeville, RPR. | ||
| 1966 | Summer | 6-3 Hennepin Co, VL; 6-4 Wright Co, Mpls Bird Club and 6-18 Dakota Co, DB, all late migrants; reported from Cook, Lake, Hubbard and Itasca Co's; 7-28 Clay Co, LWJ, probably early fall migrant? | ||
| 1966 | Fall | Latest 9-2 Hennepin Co., VL; 9-3 Anoka Co., BL, Morrison Co., LSR and Hinckley, MIG; 9-20 Hennepin Co., MHM. | ||
| 1967 | Spring | early 5-10 Carver Co., FN/ MAS; 5-12 Hennepin Co., RDT; 5-15 Wabasha Co., EHH; 5-20 Anoka Co., PE and Goodhue Co., EMB. | ||
| 1967 | Summer | June, MARTIN Co., 2, HSH, late migrants; also reported from Cook, Lake, Aitkin, Crow Wing Co's. | ||
| 1967 | Fall | latest 9-3 Pipestone Co. and Lincoln Co., BL; 9-3 Hennepin Co., FN/MAS; 9-9 Hennepin Co., RBJ. | ||
| 1968 | Spring | early 5-6 (EHH), 5-7 (DB), 5-8 (KP) Hennepin Co.; 5-11 Goodhue Co., BL, AFR; late in south, 5-28 Anoka Co., WHL; 5-30 Ramsey Co., TKS; 5-31 Nobles Co., HSH; 6-1 Ramsey Co., TKS and Hennepin Co., VL. | ||
| 1968 | Summer | usual reports from Cook, Lake, St. Louis, Carlton, Pine Co's. plus several late spring migrants, 6-1 Mountain Lake, Cottonwood Co, LAF; 6-1 Minneapolis, VL, KP; 6-9 Fargo-Moorhead, jide EGA; two southerly midsummer reports (perhaps extremely early fall migrants?): 7-4 Cedar Creek Bog, Anoka Co, RLH and 7-11 VASA, Goodhue Co, FN/MAS; 8-29 Mille Lacs Co, MIV, fall migrant. | ||
| 1968 | Fall | 8-20 Goodhue BL; 9-19 Ramsey MIG; 9-20 Hennepin (Eden Prairie) VL. | ||
| 1969 | Spring | 5-6 Mpls., DB (exceptional); 5-15 Winona Co., BT, Mpls., FN/ MAS, and Mille Lacs Co., MI; 5-19 St. Louis Co., KS; 5-30 Winona Co., EMB; 6-7 Duluth, MMC. | ||
| 1969 | Summer | 6-1 Hennepin (late migrant); 6-14 Carver Co., TH, exceptionally late migrant for south; 6-(1-13) Mille Lacs Co., MI; also reported from Duluth, Lake, and Marshall Co's in June. | ||
| 1969 | Fall | 8-18 Nobles HSH; 10-2 Winona BTV; 9-1 Mille Lacs | ||
| 1970 | Spring | early south 5-12 Hennepin GES, CH; 5-16 Stearns KE, PE; early north 5-18 Mille Lacs Ml; 5-25 Duluth JG; late 5-29 Hennepin WL, DB, and Chisago FS; 5-30 Anoka MM. | ||
| 1970 | Summer | late migrants Hennepin PF; 6-2 Hennepi n VL; 6-8, 6·14 Duluth MMC; o n territory: 6-30 Sawbill Trail, Cook Co. JCG. | ||
| 1970 | Fall | late north 9-13 Cook LR; 9-17 Duluth FN; late south 9·5 Anoka CH; 9-6 Wright BH; 9-10 Hennepin VL. | ||
| 1971 | Spring | early south 5-8 Hennepin OJ; 5-15 Goodhue KH and Jackson ES and Hennepin CH, VL and Cottonwood TV; early north 5-16 Itasca MS; 5-17 Mille Lacs MI; late south 5-31 Hennepin DB, WKE, BDC. | ||
| 1971 | Summer | reported from Cook, Aitkin, Marshall and Lake of the Woods; migrants also reported from Hennepin (6-1 and 6-3, OJ and DG), Dakota (6-1 and 7-13, RC), Stevens (no date, OJ). | ||
| 1971 | Fall | early south 8-15 Wright; 8-22 Hennepin; late south 9-14 Hennepin; 9-30 Dakota; 10-4 Hennepin; late north 8-23 Crow Wing; 8-29 Duluth. | ||
| 1972 | Summer | seen In Clearwater, Hubbard, Cass (6-4 TS), St. Louis, Lake; migrants • 6-1 Sherburne. | ||
| 1973 | Summer | Nested in Aitkin (7-21 TS), seen in Cottonwood, Hennepin, Ramsey, Washington, Mille Lacs, St. Louis, Lake, & Cook. | ||
| 1973 | Fall | Seen in eight counties. Early 8-8 Cottonwood (LAF). | ||
| 1974 | Spring | Early south 5-12 Hennepin CH; 5-16 Stearns NMH; 5-16 Hennepin ETS; early north 5-16 Mille Lacs MI; 5-18 Clay KZ. | ||
| 1974 | Summer | Reported from St. Louis, Lake, Cook, Aitkin, Itasca, Lake of the Woods, Clearwater, Carlton, Mille Lacs, Todd, Morrison; late migrants seen 6-1 to 6-7 in Cottonwood, Hennepin, Ramsey, Stearns, Carver (LF, OJ, BS, NH, E. Joul). | ||
| 1974 | Fall | Late north 9-2 Cook DB; 9-14 Morrison, Crow Wing RBJ; late south 9-11 Hennepin VL, Cottonwood LF; 9-13 Hennepin WKE. | ||
| 1975 | Spring | Early south 5-9 Hennepin ETS; 5-10 Fillmore JF and Anoka SC; early north 5-20 St. Louis GA; 5-21 Mille Lacs MI. | ||
| 1975 | Summer | Reported from Lake of the Woods, Itasca, Carlton, St. Louis, Lake and Cook; late migrant 6-8 to 6-11 Rock (KE); fewer reports than usual. | ||
| 1975 | Fall | late north 8-27 Duluth JG; late south 9-6 Wright ES, Washington WL; 9-15 Hennepin WKE. | ||
| 1976 | Spring | Early south 5-14 Martin RBJ; 5-15 Goodhue GA, DGW; 5-16 Stearns KE; early north 3 reports on 5-22. | ||
| 1976 | Summer | reported from Roseau, Cass, Itasca, Pine, St. Louis Lake and Cook; fewer reports than ~sual for the second summer in a row. | ||
| 1976 | Fall | Early south 8-13 Wright, 8-15 Hennepin; late north 8-11 St. Louis, 8-29 Duluth; late south 9-11 Anoka, 9-18 Stearns. | ||
| 1977 | Spring | Early south 5-13 Ramsey BC and Hennepin RJ; 3 reports on 5-14; early north 5-10 Koochiching DB; 5-12 Mille Lacs PH; 5-17 Lake CNS. | ||
| 1977 | Summer | Reported from Roseau, Lake of the Woods, Aitkin, ·Itasca, St. Louis, Lake and Cook; down again for the third summer in a row. | ||
| 1977 | Fall | Early south 8-6 Rock, Brown (OJ), 8-7 Anoka (OJ); late north 9-18 Lake (DGW). | ||
| 1978 | Summer | Late migrant 6-11 Anoka (KJL). Seen in Cook, Lake, St. Louis, Cass, Beltrami, Clearwater, and Roseau (Hayes Lake SP). | ||
| 1978 | Fall | Early south 8-9 Afton DMB, 8-26 Olmsted JEB; late south 9-14 Anoka KL, 9-17 Olmsted JF. | ||
| 1979 | Spring | Early south 5-6 Anoka KL, 5-7 Stearns NH, Dakota KG, Hennepin BDC, DB, SC, ES; early north 5-12 St. Louis KE, Otter Tail RE. | ||
| 1979 | Summer | Late migrants 6-10 Murray, 6-11 Hennepin. Early migrants 7-31 Isanti. Seen in Cook, Lake, St. Louis, Itasca, Cass, Clearwater, Beltrami, Roseau. | ||
| 1979 | Fall | Late north 8-28 Kittson RJ, 9-10 Lake SW; late south 9-14 Hennepin VL, Nicollet JCF, 9-28 Stearns NH. | ||
| 1980 | Spring | Early south 5-10 Winona RG, Hennepin SC, 5-11 ES, Winona OJ, Anoka BH; early north 5-20 Lake of the Woods TA, 5-21 RJ, Lake SW. | ||
| 1980 | Summer | Late migrants: 6-3 Duluth, 6-6 Nicollet. Seen in Cook, Lake, N. St. Louis, Carlton, Aitkin, Itasca, Koochiching, Lake of the Woods, Beltrami, Clearwater. | ||
| 1980 | Fall | Early south 8-10 Murray LJF, 8-11 Olmsted JEB, 8-15 Hennepin DB; late north 8-31 Crow Wing JB, 9-5 Cook KMH, 9-9 St. Louis KE; late south 9-12 Nicollet JCF, 9-20 Stearns NH, 9-26 Olmsted JEB. | ||
| 1981 | Spring | Early south 5-3 Stearns NMH, 5-6 Hennepin RH, 5-9 Lincoln RJ, Ramsey FKB, 5-10 Houston JP/ AM, FL, KE; early north 5-12 Itasca TL, 5-17 Mille Lacs WN, 5-23 Otter Tail SM, Crow Wing SE; late south 5-27 Hennepin RA, 5-28 SC, 5-31 Washington DR. | ||
| 1981 | Summer | Breeding data from Cook. Seen throughout range. Early migrant: 7-26 Anoka. | ||
| 1981 | Fall | Early south 8-2 Anoka KL, Isanti KL, 8-8 Anoka SC, 8-13 Hennepin DB; late north 8-23 Crow Wing JB, Cook KMH, 8-26 St. Louis KE, 8-29 Wilkin OJ; late south 9-5 Wabasha KL, Dodge RJ, 9-8 Hennepin SC, 9-13 Mower RRK, 9-20 Cottonwood LAF. | ||
| 1982 | Spring | Early south Hennepin 5-6 SC, DB, 5-9 ES, SDM, BDC, 5-7 Nicollet JCF, 5-10 Olmsted BE; early north 5-13 Morrison NH, 5-14 St. Louis LW, 5-17 Lake SW / MS, 5-18 Clay LCF; late south 5-26 Ramsey SC, 5-28 Houston EMF, Hennepin ES, 5-31 Anoka JLH. | ||
| 1982 | Summer | Late migrants: 6/9 Houston, 6/9 Ottertail, 6/12 Marshall. Seen in Cook, Lake, Itasca, Beltrami. | ||
| 1982 | Fall | Early south 8/6 Nicollet JCF, 8/7 Brown JSp, 8/15 Hennepin ES, Chisago DZ/MC, Rock KE; late north 9/7 St. Louis L W, 9/11 Cook KMH, 9/12 Lake of the Woods KSS, 10/13 Traverse SDM; late south 9/11 Renville, Chippewa RJ, 9/13 Hennepin SC, DB, Houston EMF, 9/16 Brown JSp. | ||
| 1983 | Spring | Early south Hennepin 5/6 AB, 5/7 SC, 5/8 ES, DB, 5/11 OJ, 5/7 Olmsted JEB; early north 5/6 Otter Tail SDM, 5/14 Clearwater AB, Clay TL, 5/17 Lake of the Woods TW. Late south 5/29 Hennepin DZI MC, Houston EMF, stragglers into June. | ||
| 1983 | Summer | Seen in Cook, Lake, Aitkin, Clearwater. Late migrants South: 6/4, 6/5, 6/9. Early migrants South: 7/28. | ||
| 1983 | Fall | Early south 8/8 Hennepin DB, 8/13 Brown JSp, 8/15 Anoka DB; late north 9/4 Clay LCF, 9/6 Roseau AJ, 9/8 HRNR; late south 9/19 Hennepin SC, 10/1 Brown RG, Redwood RJ. | ||
| 1984 | Spring | Early south 5/5 Nicollet JCF, 5/14 Cottonwood WH, Mower DGS, 5/16 Goodhue DB, Hennepin PL; early north 5/17 MLWMA, 5/21 Kanabec RJ, Otter Tail SDM, GMO, 5/23 Kittson KSS; late south 5/26 Anoka JH, Le Sueur GS, 5/30 Hennepin DB, 5/31 Brown JSp. | ||
| 1984 | Summer | seen in Cook, Lake, St. Louis, Beltrami, Hubbard, Clay (6/4 -DB), Aitkin and Scott (6/2 -RJ). | ||
| 1984 | Fall | Early south 8/4 Hennepin GNS, Anoka TT, 8/17 Houston EMF; late north 9/28 Roseau AJ; late south 9/22 Olmsted JEB, 10/3 Scott RJ, 10/20 Mower RRK. VVESTERN VVOOD-PEVVEE One report 8/16 Duluth KE. (The Loon 56:263) Eastern VVood-Pewee Late north 9/1 6 Pennington KSS, 9/19 Cook KMH, 9/29 St. Louis SWIMS; late south 9/23 Olmsted RE, 9/29 Hennepin SC, Fairbault RJ, 10/3 Washington WL. | ||
| 1985 | Spring | Early south SIS Anoka JH, 5/7 ~ennepin ES, 5/10 Ramsey KB, Washmgton DB!, Brown JSp, Olmsted JEB, R~; early north 5/19 Cook KMH, 5/21 Aitkin GS, 5/22 St. Louis M. Stensaas; late south 5/26 Dakota DB!, 5/29 Ramsey KB, 5/30 Hennepin SC. | ||
| 1985 | Summer | Late migrants 6/2 Brown, Hennepin, Kanabec, 6/13 Ramsey, 6/15 Hennepin, 6/16 Houston (RRK). Seen in Cook, Lake, St. Louis, Aitkin, Itasca, Clearwater, Polk. | ||
| 1985 | Fall | Early south 8/11 Olmsted JEB, 8/11 Anoka JH, 8/16 Hennepin SC, 8/17 Ramsey KB, 8/18 Dakota Tfu; late north 9/14 Grant RJ, 9/16 Lake of the Woods KL, 9/21 St. Louis OJ; late south 9/20 Hennepin SC, 9/21 Olmsted JEB. VVESTERN VVOOD-PEVVEE 8/25 Clearwater KL (The Loon 58:50). | ||
| 1986 | Spring | Early south 5/5 Olmsted JEB, 5/8 Hennepin SC, 5/9 Dakota TTu; early north 5/11 St. Louis SSt, D. Kienholz, 5/13 Clay LCF, 5/14 Cook KMH, 5/16 Beltrami and Clearwater AB ; late south 5/26 Fillmore AMP, Pope DR, 5/29 Cottonwood ED, 5/31 Hennepin ES, Brown JS. | ||
| 1986 | Summer | Late migrants in two North and nine South counties including 6/21 Houston (JMo). Also seen in nine counties in the northeast and north central regions. Early migrant 7/29 Ramsey (KB). | ||
| 1986 | Fall | Early south 8/4 Freeborn NHo, 8/12 Hennepin SC, 8/13 Brown JS; late north 8/30 Clearwater AB, 9/1 Cook KMH, 9/4 Red Lake RJ; late south 9/19 Nicollet JCF, 9/23 Hennepin SC, 10/5 Dakota Tiu. | ||
| 1987 | Spring | Early south 5/2 Dakota TI, 5/3 Fillmore AB, 5/7 Hennepin SC; early north 5/13 St. Louis MHIJS, 5/14 Aitkin WN; late south 5/28 Hennepin SC and Wabasha AP, 5/30 Freeborn NHo and Mower JM. | ||
| 1987 | Summer | Late migrants in Clay (617), Meeker (6/4), Brown (6/9). Also seen in nine counties in the northeast and north central regions. | ||
| 1987 | Fall | Early south 8/9 Brown JS, 8/11 Anoka DB, 8/12 Olmsted RSE; late north 8/31 Polk AB, 9/7 Aitkin WN; late south 9/7 FillmoreANO, AP, 9/11 Nicollet JF. | ||
| 1988 | Spring | Early south 5/6 Olmsted JEB, 5/7 Steele RJ, 5/8 Hennepin SC, Goodhue TBB, and Brown JS; early north 5/15 Hubbard JL, 5/16 Beltrami TK, 5/17 Aitkin WN; late south 5/29 Sibley GS and Brown JS, 5/31 Freeborn NH. | ||
| 1988 | Summer | Late migrants: 6/1 Brown, 6/4 Rice. Also seen in eight counties in northern regions plus Wilkin, Douglas. | ||
| 1988 | Fall | Early south 8/8 Hennepin SC, ES, 8/13 Lyon KE, Mower RJ, Brown JS; late north 9/2 Cook KMH, 9/7 Otter Tail SDM; late south 9/10 Olmsted BSE, 9/17 Fillmore NAO, 9/22 Hennepin SC. | ||
| 1989 | Spring | Early south 5/3 Dakota AB, 5/9 Washington WL, 5/13 Brown JS, Cottonwood ED, Fillmore NAO and LeSueur EK; early north 5/20 Duluth KE, 5/21 Clay LCF; late south 5/30 Anoka JH, Hennepin ES, Olmsted JB, and Stearns BR, 5/31 Brown JS. | ||
| 1989 | Summer | Seen in seven northern counties within range. Late migrants 6/1-2 Anoka, 6/2 Brown, 6/3 Pipestone, 6/6 Dakota; early migrant 7/23 Clay. | ||
| 1989 | Fall | Early south 8/3 Brown JS, 8/10 Hennepin SC; late north 9/1 St. Louis TW, 9/4 Lake DPV; late south 9/20 Winona CS, 9/24 Watonwan ED. | ||
| 1990 | Spring | Early south Sl8 Anoka GP, S/11 Brown JSp, S/12 Cottonwood ED, Goodhue DZ and Olmsted JB, BSE; early north S/16 Clay LCF, Douglas RJ and Otter Tail SDM, SII9 St. Louis DK, 5/21 Cook KMH; late south 5/29 Anoka JH, 5/30 Blue Earth LF, Hennepin JF and Murray ND. | ||
| 1990 | Summer | Late migrants 6/4 Brown and Anoka, 6/6 Goodhue; seen in 11 northern counties within range. | ||
| 1990 | Fall | Early south 8/7 Rice TB, 8/13 Hennepin SC and Houston EMF; late north 8/26 Otter Tail MO, 9/2 Lake DPV, 9/8 Aitkin WN; late south 9/13 Hennepin SC, 9/14 Brown JS. | ||
| 1991 | Spring | Early south 5/4 Hennepin OJ, 5/6 Cottonwood ED and Le Sueur MTS; early north 5/11 Hubbard JL, 5/13 Clay LCF, 5/15 Cook KMH and Lake of the Woods SWIMS· late south 5/27 Dakota DZ, Olmsted BSE and Yellow Medicine GS, 5/30 Hennepin DZ. | ||
| 1991 | Summer | Seen in six northern counties plus late migrants in six southern counties; latest date 6/6 Pipestone. | ||
| 1991 | Fall | Early south 8/3 Anoka TT, 8/8 Hennepin TT; late north 8/27 St. Louis TW, 8/30 Becker BB, 9/2 Wilkin MO; late south 9/18 Hennepin TT, 9/30 Cottonwood ED, 10/6 Lyon HK. | ||
| 1992 | Spring | Early south 5/7 Hennepin SC and Winona CS, 5/8 Nicollet LF, EK and Olmsted JB, BSE; early north 5/9 Beltrami DJ, 5/11 Pennington MCBS, 5/13 Mahnomen RJ; late south 5/30 Brown JS, 5/31 Stearns AB. | ||
| 1992 | Summer | Seen in eight northern counties within breeding range. Several late migrants reported from ten southern counties; latest date 6/13 Dakota. Also reported 7/22 Clay (probable early migrant), 7/29 Brown JS. | ||
| 1992 | Fall | Early south 8/2 Hennepin SC, 8/11 Anoka KB; late north 8/29 Becker MO, 9/1 Beltrami DJ, 9/5 Clearwater AB; late south 9/13 Wabasha AB, 9/17 Hennepin SC, Rice TB and Winona CS. | ||
| 1993 | Spring | Early south 5/2 Hennepin TT, 5/5 Brown JS. Early north 5/10 Aitkin WN, 5/13 Beltrami DJ. Late south 5/30 Hennepin SC, 5/31 Freeborn DN. | ||
| 1993 | Summer | Many reports, similar to previous year. Seen in Roseau, Lake of the Woods, Aitkin, St. Louis, Lake, Cook. Late migrants observed in 12 southern and western counties; latest date 6/10 Brown, Nicollet. One early fall record; 7/31 Rock KE et al. | ||
| 1993 | Fall | Early south 8/7 Anoka RH, 8/13 Brown JS. Late north 9/4 Aitkin WN, 9/6 Kanabec CM, 10/2 Lake AH. Late south 9/18 Houston EMF, 9/21 Brown JS, Hennepin TBr and Winona CS. | ||
| 1994 | Spring | Early south 5/11 Brown JS and Olmsted JBo, 5/14 Anoka PKL, Hennepin DB, Nicollet TBr and Scott DZ; early north 5/13 Todd RJ, 5/15 Otter Tail SDM, CS/KC; late south 5/29 Brown JSS and Hennepin SC, 5/31 Scott CF. | ||
| 1994 | Summer | Seen in Roseau, Aitkin, St. Louis, Lake, Cook. Late migrants 6/1 Brown, 6/4–5 Hennepin, 6/11–13 Otter Tail, Kandiyohi (no date); early migrant 7/28 Anoka fide PBa. | ||
| 1994 | Fall | Early south 8/5 Hennepin SC, 8/8 Brown JS and McLeod DW. Late north 9/4 Otter Tail SDM, 9/6 Carlton LW and Kanabec CM. Late south 9/15 Hennepin SC, 9/19 Dakota TT. | ||
| 1995 | Spring | Early south 5/10 Hennepin DB and Steele RJ, 5/14 Brown JS and Scott WM, SWe; early north 5/13 Aitkin WN, 5/14 Cook KMH and Grant SDM; late south 5/31 Anoka KB, Brown JS, Dakota DBS and Hennepin SC. | ||
| 1995 | Summer | Seen in eight northern counties within normal range; plus late migrants 6/1 Hennepin, 6/4 Wilkin, and 6/11 Brown. | ||
| 1996 | Spring | Early south 5/10 Hennepin TT, 5/11 Carver DBM, 5/14 Rice TBo. Early north 5/17 St. Louis ME and Todd ABo, 5/18 Wadena PBi. Late south 5/28 Freeborn ABa, 5/31 Anoka JH and Nicollet BBo. | ||
| 1996 | Summer | Seen in seven north central and northeast counties plus Becker. June migrants observed in six additional counties; late migrants 6/8 Brown, 6/10 Clay. One report of early migrant: 7/31 Fillmore NO. | ||
| 1996 | Fall | Early south 8/1 Fillmore NO, 8/3 Nicollet MF, 8/14 Winona CS. Late north 9/8 Wilkin KB, 9/22 Aitkin WN, 10/1 (second latest north) Itasca ABo. Late south 9/15 Ramsey TT, 9/23 Brown JSp, 9/25 Hennepin SC. Also reported 8/26 Ramsey (8) TT. | ||
| 1997 | Spring | Early south 5/10 Washington DN, 5/14 Mower (2) RJe, 5/15 Cottonwood ED. Early north 5/17 St. Louis ME and Aitkin WN, 5/18 Clearwater SDM. | ||
| 1997 | Summer | Reported in St. Louis, Cass, Aitkin, Carlton. Early June migrants observed in six other counties; late migrant 6/19 Nicollet MF. | ||
| 1997 | Fall | Early south 8/10 Brown JSp, 8/16 Hennepin SC, 8/18 Ramsey TT. Late north 9/21 Aitkin WN, 9/28 Kittson PS. Late south 9/23 Cottonwood EEG, 9/24 Hennepin TT, 9/30 Hennepin OJ. | ||
| 1998 | Spring | Early south 5/9 Redwood KE and Brown JSp, CK, 5/16 Dakota DBS. Early north 5/16 Douglas SWa, GrK, 5/17 Otter Tail SDM and Marshall AH. | ||
| 1998 | Summer | More reports than usual, with many late spring migrants. Observed in Roseau, Koochiching, Aitkin, St. Louis, Cook; plus June migrants in 14 other counties scattered statewide. Late migrant 6/19 Ramsey. | ||
| 1998 | Fall | Early south 8/2 Scott ABo, 8/3 Hennepin TT, and 8/5 McLeod RbS. Late north 8/22 Clay RO and Beltrami DJo, 8/24 Pennington RJ, 9/6 Aitkin WN. Late south 9/5 Dakota DBS, 9/7 Brown JSp, 9/20 Ramsey TT. | ||
| 1999 | Spring | All reports south and north were later than usual, except for 5/11 Otter Tail SDM. First reported 5/6 Ramsey RH, then 5/10 in four south counties. See summer report for late migrants. | ||
| 1999 | Summer | Reported in Roseau, Beltrami, Koochiching, Itasca, St. Louis, Lake, Cook. June migrants recorded in seven southern counties; late migrant 6/12 Dakota DBS. | ||
| 1999 | Fall | Departed from the north one week early, but migration in south typical. Early south 8/4 Brown JSp, 8/8 Hennepin SC and Waseca JSe. Late north 8/25 Hubbard PBu, 8/29 Carlton LW and Otter Tail SDM. Late south 9/8 Brown JSp and McLeod RbS, 9/11 Dakota DBS, 9/19 Hennepin TT. | ||
| 2000 | Spring | Seen in 19 south and 4 north counties, mostly in southeast quarter of the state. First seen 5/6 Meeker DF, then observed in seven counties 5/9–13. Also arrived north on time, where first reported 5/11 Clay RO. | ||
| 2000 | Summer | Seen in seven north central and northeast counties, plus June migrants in nine additional counties as far south as Freeborn; late migrant 6/9 Anoka fide KJB. | ||
| 2000 | Fall | Reported from 7 north and 15 south counties, and from all regions except the southeast and southwest. Early south 8/2 Dakota ADS, and regular thereafter through the recent median late south date (9/21). Late north 9/7 Todd JSK, SDu, 9/9 Clay GEN. One outlier 10/3 Washington SEL. | ||
| 2001 | Spring | Observed in 18 south and 10 north counties. Arrived within three days of recent median dates. Early south 5/9 Chippewa JJS and Le Sueur RPR, 5/12–14 in seven counties. Early north 5/14 Morrison WLB, 5/19–20 in Clay, Roseau, St. Louis. | ||
| 2001 | Summer | Observed in six North-central and Northeast counties plus Roseau. June migrants seen in six additional counties; late migrant 6/12 Brown. | ||
| 2001 | Fall | Reported from all regions. Early south 8/10 Isanti REH and Watonwan JJS, one week later than the recent median. North reports through 8/21, then only 9/3 Beltrami DPJ and St. Louis TPW. Late south 9/19–20 Hennepin PEB, TAT, 9/22 Dakota ADS. | ||
| 2002 | Spring | Observed in 18 south and 6 north counties. Arrived later than recent medians south (5/6) and north (5/13). Early south 5/11 Hennepin CRM, 5/12–13 in six counties. Early north 5/16 Otter Tail SPM, DKM, 5/18 Otter Tail DTT, SMT. Late south 5/29 Steele RBJ, NFT, also see summer report. Record high count reported 5/26 Goodhue (25 at Frontenac) SWe. | ||
| 2002 | Summer | Many reports due to numerous late spring migrants. Observed in 8 North-central and Northeast counties; early June migrants found in 12 additional counties outside of breeding range. Late migrant 6/14 Sherburne PLJ. | ||
| 2002 | Fall | Reported from all regions except the Southwest. Early south 8/11 Dakota TAT, then daily beginning 8/19 Brown CRM, RBJ. Late north 9/1 Clay RHO and Pennington CRM, SWe. Late south 9/10 Dakota JPM, 9/20 Ramsey TAT. | ||
| 2003 | Spring | Observed in 16 south and 7 north counties. Arrived a few days after recent medians south (5/7) and north (5/14). Early south 5/10 Goodhue DFN and Mower NAMC. Early north 5/17 St. Louis SWe, 5/18 Clay GEN. Please see summer report for late south migrants. | ||
| 2003 | Summer | Reported in eight North-central and Northeast counties. Migrants observed in 11 southern counties; late migrants 6/11 Pope and Sherburne BWF, PLJ, early migrant 7/26 Dakota REH. | ||
| 2003 | Fall | Reported from 22 counties in all regions except the Southwest. Early south 8/1 Lac qui Parle BJU, 8/4 Sherburne PLJ, peak migration 8/23–9/2 (12 reports). Late north 9/12 Carlton RBJ, 9/17 Kanabec JMP. Late south 9/16 Sherburne KTP, 9/20 Nicollet ChH. | ||
| 2004 | Spring | Reported from every region. Early south 5/8 Goodhue DFN, Hennepin REH, and in Carver, Rice and Sibley on 5/11 (median 5/7). Early north 5/8 (ties second earliest north date) Traverse KRE, JJS, 5/11 Clay RHO. Found at the end of the season (5/31) south in Fillmore, Hennepin, Waseca, and Washington. | ||
| 2004 | Summer | Seen in nine north and nine south counties; late south migrant 6/13 Scott JMP. | ||
| 2004 | Fall | Reported from 9 north and 14 south counties. Early south 8/12 Sherburne PLJ, 8/14 Anoka DWK. Late north 9/10 St. Louis SLF, 9/11 Clay MM fide JMJ (median 9/7). Late south 9/22 Brown JSS, Olmsted LBF, 9/23 Hennepin TAT (median 9/21). | ||
| 2005 | Spring | Found in 12 north and 20 south counties. Early south 5/5 Scott RBW, 5/8 Meeker DMF, 5/15 Rice TFB. Early north 5/17 Kanabec JJS, HHD, 5/18 Aitkin KWR (median 5/14). Late south 5/31 Anoka PEB; also see summer report. | ||
| 2005 | Summer | Seen in eleven north counties and six south counties. Late south migrants 6/6 in three counties, 6/7 Dakota JPM. | ||
| 2005 | Fall | Early south 8/4 Lac qui Parle BJU, 9/13 Hennepin PEB. All September reports north in Pine: 9/7 REH, 9/14 JMP (median 9/6). Late south 9/9 Fillmore and Rice, 9/10 Brown JSS, 9/17 Waseca JPS (median 9/21). | ||
| 2006 | Spring | Found in 7 north and 23 south counties, but only 5 counties in western regions. Arrived later than usual. Early south 5/12 Meeker DMF, 5/14 Sherburne PLJ (median 5/8). Early north 5/19 Todd BWF, RBJ, 5/20 St. Louis WCM (median 5/14). Please see summer report for late south migrants. | ||
| 2006 | Summer | Found in 19 counties in all regions except Northwest, South-central, Southeast. Northbound migrants 6/7 Rock MCBS and Stearns RBJ. Southbound migrant 7/29 Chippewa BJU. | ||
| 2006 | Fall | Reported from 7 north and 22 south counties. Early south 8/1 Lac qui Parle (2) BJU, 8/3 Sherburne PLJ (median 8/4). High count 8/19 Chippewa (6) RBJ. Late north 9/2 Roseau HHD, 9/3 Beltrami DPJ and Lake of the Woods HHD. Late south 9/13 Ramsey REH, 9/14 Fillmore NBO, 9/20 Hennepin DWK. | ||
| 2007 | Spring | 10 | 31 | Early south 5/7 Anoka RBJ and Rice TFB, 5/8 Carver JCy, Meeker DMF and Washington DFN (median 5/8). Early north 5/11 Mille Lacs DAC, RBJ, 5/12 Morrison REH, St. Louis TPW, and Todd JSK (median 5/15). See summer report for late south dates. |
| 2007 | Summer | 12 | 6 | Reported from North-central, Northeast, Central and East-central regions, as well as Lac qui Parle and Rice. Late south migrant 6/16 Dakota DKo. |
| 2007 | Fall | 7 | 28 | Early south (median 8/3) 8/5 Carver DWK, JCC, 8/7 Lac qui Parle BJU, Pipestone BJU, 8/10 Murray HHD. All north reports 8/18 Pine HHD, 8/25 Hubbard JWH, 8/31 Marshall, Norman BJU, 9/2 Todd MSK and finally 9/7 Carlton RBW matching the 9/7 median. Late south 9/10 Dakota DWK, Yellow Medicine (2) BJU, 9/23 Fillmore NBO (median 9/21). |
| 2008 | Spring | 15 | 23 | Early south (median 5/7) 5/1 Olmsted JWH, 5/6 Rice TFB, 5/8 Lac qui Parle BJU, Mower JEM, 5/9 Meeker DMF. Early north (median 5/14) 5/17 Otter Tail DST, 5/19 Clay (2, Felton Prairie & Winnipeg junction) WCM. High count 5/31 Koochiching (5) AXH. See summer report for late south dates. |
| 2008 | Summer | 12 | 11 | Record high number of reports. Reported from all regions of state except Southwest. Late south migrant 6/10 Hennepin DDo, KRo. |
| 2008 | Fall | 11 | 24 | Early south (median 8/3) 8/7 Martin RMD, RBW, Sherburne PLJ, 8/8 Pope HHD, KRE, 8/9 Scott DBM. Last north reports 9/8 Aitkin KCR, 9/10 Clay RHO, 9/12 Morrison DMF (median 9/7). Late south 9/15 Hennepin CRM, 9/20 Blue Earth DPG, Pope DBM, 9/21 Benton DBM (median 9/21). |
| 2009 | Spring | 18 | 21 | Early south (median 5/7) 5/8 Rice TFB, 5/10 Wabasha RBW, 5/14 Chisago MHe, Meeker DMF. Early north 5/7 Hubbard DCH, 5/16 Cass BAW, Morrison FGo. High count 5/24 Scott (7, Murphy-Hanrehan P.R.) BAF. See summer report for late south dates. |
| 2009 | Summer | 12 | 11 | Reported from all regions except Southwest. Late south migrants 6/13 Washington (Falls Creek S.N.A.) PEB, 6/20 Hennepin (Golden Valley) ALD. Singing male 6/26, 7/7–29 Sherburne (Sherburne N.W.R., Blue Hills Trail) DAC, RBJ, ASc, m.ob. Potential early fall migrant 7/25 Washington (William O'Brien S.P.) DBM. |
| 2009 | Fall | 9 | 19 | An individual summering at Sherburne N.W.R. was still present 8/3 Sherburne ASc. Early south migrants (median 8/3) 8/1 Dakota (2, Ritter Farm Park) JPM, 8/11 Rice TFB. Late north 9/7 Mahnomen (3) JCC, 9/11 Clay RHO median 9/7. Late south 9/14 Ramsey REH, 9/25 Blue Earth ChH (median 9/21). |
| 2010 | Spring | 6 | 15 | Early south (median 5/7) 5/15 Lac qui Parle BJU, Redwood JWH, 5/19 Steele PSu. Early north (median 5/15) 5/22 Lake of the Woods MHK, 5/23 Aitkin BU, JWH, Otter Tail DBM, DST. Reported south through end of season; see summer report for late migrants. |
| 2010 | Summer | 12 | 4 | Reported from all regions except Southwest, Southeast. |
| 2010 | Fall | 16 | 25 | Summering individual continued into the fall season, Blue Hill trail, Sherburne. Early south migrants (median 8/3) 8/4 Lac qui Parle BJU, 8/8 Blue Earth ChH, 8/11 Benton MJB. High count 8/21 St. Louis (6) CRu. Late north 9/6 Marshall PRH, CRM, MBe, 9/12 St. Louis ABL (median 9/7). Late south all from Hennepin: 9/16 SLC, 9/18 RTe, 9/20 (Old Cedar Ave. Bridge) BeH (median 9/21). |
| 2011 | Spring | 20 | 29 | Early south (median 5/7) 5/6 Hennepin CMB, 5/7 Carver JCy, 5/9 Olmsted JPr. Early north (median 5/15) 5/9 Hubbard MAW, 5/13 Itasca (Ladies Tresses Swamp S.N.A.) RBJ, DAC, 5/14 Becker JPr. High count 5/30 Swift (3) BJU. Reported south through end of period, see summer report for late migrants (median 6/11). |
| 2011 | Summer | 14 | 13 | Reported from all regions of state except Southeast. Late spring migrants (away from known breeding range) 6/12 Meeker CCh, 6/14 Hennepin SLC. |
| 2011 | Fall | 11 | 30 | Early south (median 8/3) 8/3 Lac qui Parle BJU, 8/5 Stevens JPr. High counts 8/20 Swift (4) BJU and Clay (3) RHO, 8/27 Carver (3) ACr. Late north 9/3 Itasca HHD, RAE, Marshall RZi, KRo, LS, JMJ, ALo, 9/6 Cook (Temperance River S.P.) EHo (median 9/7). Late south 9/17 Rice JCC, 10/4 Blue Earth AnK (median 9/21). |
| 2012 | Spring | 13 | 28 | Early south (median 5/7) 5/4 Watonwan RAE, 5/5 Hennepin JSI, KRo, Wright HCT. Early north (median 5/15) 5/11 Clay RHO, 5/12 Clay RHO, Morrison FGo. See summer report for late south dates. |
| 2012 | Summer | 12 | 5 | Reported from all northern regions. Late spring migrants 6/1 Lac qui Parle BJU, 6/2 Blue Earth AnK, 6/7 Dakota EdM, Scott AHa. Early south fall migrant 7/28 Chisago MRo. |
| 2012 | Fall | 19 | 28 | Early south (median 8/3) 8/3 Sherburne PLJ, 8/8 Scott RMD, 8/9 Hennepin TAT. High counts 8/25 Dakota (6) TAT, 8/22 and 8/26 Hennepin (5, Lakewood Cemetery) TAT. Late north 9/1 Roseau CRM, ALo, JPr, Todd JLK, 9/3 Lake SHT, RSA, Norman JMJ (median 9/7). Late south 9/14 Hennepin CMB, 9/15 Carver JCy, 9/24 Lac qui Parle BJU (median 9/21). |
| 2013 | Spring | 19 | 31 | Early south (median 5/7) 5/10 Hennepin (3) GJa, 5/13 Sherburne PLJ. Early north (median 5/15) 5/11 Morrison (Crane Meadows N.W.R.) MJB, 5/14 Beltrami JPr, 5/15 Wadena DBM. High counts 5/25 Washington (6, Grey Cloud Dunes S.N.A.) SBM, 5/29 Lyon (6, Camden S.P.) GWe, 5/29 Otter Tail (6) JSe. See summer report for late south migrants. |
| 2013 | Summer | 24 | 22 | Observed in all regions except Southwest. Late south migrant (away from potential breeding locations) 6/13 Steele ph. PSu. |
| 2013 | Fall | 16 | 22 | High counts 8/22 Steele (4, all on one large snag) PSu, 8/23 Carver (4) BoW. Late north 9/9 Otter Tail JsS, 9/10 Polk (2) SAu, 9/11 Douglas JPE (median 9/7). Late south 9/16 Hennepin DPa, RSA, 9/19 Carver JCy, 9/24 Ramsey ASi (median 9/21). |
| 2014 | Spring | 14 | 30 | Early south (median 5/7) 5/5 Hennepin (T.S. Roberts Bird Sanctuary) HCT, CMB, 5/7 Dakota ADS, BAF, Hennepin (3 more locations) m.ob. Early north (median 5/15) 5/9 Clay PBB, 5/13 Crow Wing JPR, 5/15 Hubbard RBJ. High counts 5/13 Hennepin (3, Mississippi Gorge R.P.) MDu, 5/22 Dakota (3, Dodge N.C.) AGu. Present south through end of period, see summer report for late south dates (median 6/11). |
| 2014 | Summer | 15 | 8 | Reported from all regions except Southwest, Southeast. Presumed northbound migrants (away from known breeding areas) 6/15 Clay PBB, 6/28 Sherburne (Sherburne N.W.R., Wildlife Drive) SOa. Southbound migrants 7/30 Dakota ADS, 7/31 Hennepin (Lakewood Cemetery) TAT. |
| 2014 | Fall | 20 | 27 | High counts 8/17 Nicollet (6) ChH, 9/6 Cass (6, intersection of 92nd St. SW and 57th Ave. SW) HLa. Late north 9/8 Crow Wing HLa, 9/9 Douglas TFj, St. Louis KJB (median 9/7). Late south 9/14 Dakota SOa, Steele PSu, 9/15 Hennepin CRM, SBE, Sherburne (2) TSh (median 9/21). |
| 2015 | Spring | 20 | 36 | Early south (median 5/7) 5/6 Hennepin CMB, 5/7 Anoka ToL. Early north (median 5/15) 5/4 Polk ph. SAu, 5/9 Clay (Lake Maria) RHO. High counts 5/18 Crow Wing (11, Mille Lacs Lake, Pike Point Wayside) KCR, 5/16 Stearns (6, St John's Abbey Arboretum) DOr, 5/18 Crow Wing (6, Mille Lacs Lake, Pike Point Wayside) JPR, 5/19 Chisago (6, Wild River S.P.) RLR, 5/29 Itasca (6) AXH. See summer report for late south migrants (median 6/11). |
| 2015 | Summer | 14 | 8 | Reported from every region except Southwest, Southeast. Late south spring migrant (away from known breeding areas) 6/9 Benton HHD. Early south fall migrant 7/30 Grant CNn. |
| 2015 | Fall | 22 | 31 | High counts 8/21 Pine (4) RAE, 8/29 Steele (4) PSu. Late north 9/17 Otter Tail DBi, 9/19 St. Louis LME (median 9/8). Late south 9/19 Hennepin WFe, 9/24 Swift MJB, 9/27 Sibley MJB (median 9/21). |
| 2016 | Spring | 13 | 35 | Early south (median 5/8) 5/7 Goodhue MSz, PPa, Olmsted SPe, LyH, 5/8 Goodhue TLg, Steele PSu, 5/10 Waseca BAb. Early north (median 5/13) 5/14 St. Louis BMu, 5/15 Crow Wing EGa, 5/17 Cass DAY, Roseau PEB. High counts 5/15 Carver (3) RHe, 5/28 St. Louis (3) JLK. See summer report for late south migrants (median 6/11). |
| 2016 | Summer | 13 | 8 | Reported from every region, but concentrated in northeastern third of state. Late south migrants 6/9 Scott RiC, Steele PSu, 6/10–11 Sherburne ABm, m.ob. |
| 2016 | Fall | 20 | 38 | Seasonal high counts only a paltry 3. Late north 9/10 Douglas ToR, 9/14 Douglas ToR (median 9/9). Late south 9/17 Hennepin TAT, Isanti RMD, WFe, 9/18 Hennepin JLl, Washington LiH, 9/24 Olmsted SHk (median 9/21). |
| 2017 | Spring | 21 | 37 | Early south (median 5/9) 5/9 Goodhue DOr, Olmsted LAV, Scott BHe, Stearns AnJ, Steele PSu, Washington PNi, BDo, DAd,ToL, 5/10 three additional counties. Early north (median 5/13) 5/10 Polk SAu, 5/13 Becker ShG, HeH, Polk SAu, 5/15 St. Louis BHo. High count 5/26 Anoka (4, Bunker Hills R.P.) OGo. See summer report for late south migrants (median 6/11). |
| 2017 | Summer | 14 | 13 | Found in every region, but predominantly in the North-central and Northeast. Early south fall migrants 7/27 Carver †HPe, †MyP, 7/30 Steele †PSu. |
| 2017 | Fall | 23 | 40 | First south migrants found in summer season. High counts 8/23 Lyon (8, Southwest Minnesota State University) GWe, JtH, 8/23 Washington (6, Carpenter N.C.) ELi, 8/27 Koochiching (6, Pine Island Road) KnM, ASu. Late north 9/12 St. Louis KSz, 9/14 St. Louis ALx, 9/16 Otter Tail JsS (median 9/9). Late south 9/17 Olmsted DBz, 9/22 Hennepin EGB, Washington PNi, 9/27 Hennepin PRH (median 9/22). |
| 2018 | Spring | 25 | 36 | Early south (median 5/9) 5/5 Hennepin ebd, 5/8 Washington GaJ, and then also in Carver, Freeborn, Pipestone, Rice, Sherburne on 5/9. Early north (median 5/13) 5/10 Clay CMk, 5/12 Otter Tail WPl, 5/13 Morrison BDo. See summer report for late south migrants (median 6/11). |
| 2018 | Summer | 13 | 14 | Reported from all regions except West-central, Southwest. Late spring migrants (away from known breeding locations) 6/10 Anoka ASl, 6/12 Clay (Buffalo River S.P.) CMk. Potential fall migrant 7/28 Clay MO. |
| 2018 | Fall | 19 | 41 |  High counts all of 4 individuals: 8/8 Polk SAu, 8/13 St. Louis JLK, 8/22 Cottonwood TAT, 8/23 Hennepin SDz, 8/25 Steele PSu. Late north 9/5 St. Louis JPR, ASu, 9/8 Grant MO, 9/12 Cass DoH (median 9/11). Late south 9/24–26 Hennepin (Veterans Memorial Park) BAF, SBM, 9/28 Hennepin (Bass Ponds) JMn (median 9/22). |
| 2019 | Spring | 22 | 43 | Early south (median 5/9) 5/6–7 Hennepin NSg, ebd, 5/10 Goodhue ebd, Ramsey LiH. Early north (median 5/13) 5/13 Mille Lacs ebd, 5/15 Cass ebd, 5/16 Kanabec SPS. Notable record 5/28 Wilkin RMD. High count 5/27 St. Louis (8, Sax-Zim Bog, Admiral Road) ebd. See Summer Report for late south migrants. |
| 2019 | Summer | 16 | 22 |  Found in every region. Late spring migrant (away from known breeding locations) 6/28 Dakota (140th Street Marsh) SKe, LSh. Potentially on territory 7/7 Sherburne (2, Sherburne N.W.R., Blue Hill Trail) JQn. Fall migrant 7/27 Pipestone (Split Rock Creek S.P.) ChA. |
| 2019 | Fall | 25 | 41 | High counts 8/11 Kanabec (4) SPS, 8/25 St. Louis (4, Sax-Zim Bog) ebd. Late north 9/8 St. Louis ebd, 9/9 Beltrami ebd, 9/15 Morrison DLP (median 9/11). Late south 9/22 Washington (Hazen P. Moers Park) ebd, 9/24 Washington (Hugo Twp.) ebd, 10/17 Hennepin KBg (median 9/23). |
| 2020 | Spring | 23 | 44 | Early south (median 5/9) 5/3 Hennepin ebd, 5/6 Dakota KDS, 5/7 Yellow Medicine SDz. Early north (median 5/13) 5/14 Clay ebd, 5/16 Clearwater TJJ, Otter Tail TFu, 5/18 Otter Tail WPl, Pine ebd. Notable report 5/23–25 Wilkin (Rothsay) AaL, CLu, RAE. High count 5/13 Chisago (4) ebd. See summer report for late south migrants (median 6/11). |
| 2020 | Summer | 17 | 14 | Reported from all regions except Southwest. Late spring migrant (away from known breeding locations) 6/13 Isanti BAb. Potential fall migrant 7/28 Scott ebd. High counts 6/23 Koochiching (8, Fiero Road) JbS, ebd, 7/7 Lake (8, Lake Polly) ebd. |
| 2020 | Fall | 23 | 40 | High counts 8/18 Washington (5, Belwin Metcalf Creative Center) JEc, 8/23 Rice (5, Norway Valley Woods) ebd, 8/28 Dakota (5) DFN. Late north 9/9 Cook NVs, 9/12 Polk SAu, 9/13 Clay PBB (median 9/11). Late south 9/22 Scott ebd, 9/23 Ramsey ebd, 9/25 Goodhue ebd, Olmsted JmP (median 9/24). |
| 2021 | Spring | 19 | 31 | Early south (median 5/8) 5/5 Rice EmR, 5/10 Hennepin (Minnesota Valley N.W.R. Headquarters) BBr, ebd, 5/12 Hennepin (Westwood Hills N.C.) DAh. Early north (median 5/13) 5/14 Pine RLF, REn, 5/17 Itasca LMc, 5/18 Koochiching CRM, m.ob. High counts 5/29 Hennepin (3, Mississippi Gateway R.P.) TLo, 5/31 Blue Earth (3, Bray C.P.) DHr. See summer report for late south migrants. |
| 2021 | Summer | 16 | 16 | Reported from every region except Southwest. Predominately found in the northeastern third of the state; high count 6/10 Koochiching (8, Toomey Williams Road) ASu, ebd. Late spring migrants 6/16 Goodhue GRe, 6/19 Isanti ebd. Though usually treated as migrants, consistent mid–late June reports from Anoka (especially Carlos Avery W.M.A.) and Sherburne (Sherburne N.W.R.) in recent years suggest potential for breeding there. Probable fall migrant 7/23 Ramsey ebd. |
| 2021 | Fall | 22 | 38 | High counts 8/21 St. Louis (7) H.R.B.O., 8/14 Rice (5, Nerstrand Big Woods S.P.) ebd. Late north 9/5 Kittson CRM, m.ob., Roseau ebd, 9/10 Hubbard ebd, 9/12 St. Louis RyS (median 9/12). Late south 9/21 Hennepin (Arden Park) ebd, 9/22 Hennepin (East River Flats Park) ebd, 9/23 Carver ebd (median 9/24). |
| Breeds northeast and north-central. Migrant throughout. | ||||
| Click on the bird name to see a photographic image of the bird. | |
| Column N | Number of counties where the bird was seen in the North. |
| Column S | Number of counties where the bird was seen in the South. |