| MBBA # | Scientific Name | Common Name | Date | Site Code | Town | Surveyor |
| 20985 | B. bimaculatus | Two-spotted Bumble Bee | 6-Jun-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 12709 | B. bimaculatus | Two-spotted Bumble Bee | 12-Jun-2017 | JAG027 | Belfast | Gabrielson, Jeremy |
| 20461 | B. bimaculatus | Two-spotted Bumble Bee | 16-Jun-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 20464 | B. bimaculatus | Two-spotted Bumble Bee | 21-Jun-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 20465 | B. bimaculatus | Two-spotted Bumble Bee | 22-Jun-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 20466 | B. bimaculatus | Two-spotted Bumble Bee | 28-Jun-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 20467 | B. bimaculatus | Two-spotted Bumble Bee | 28-Jun-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 20986 | B. bimaculatus | Two-spotted Bumble Bee | 29-Jun-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 20987 | B. bimaculatus | Two-spotted Bumble Bee | 29-Jun-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 17130 | B. bimaculatus | Two-spotted Bumble Bee | 30-Jun-2017 | WJH002 | Belfast | Hutchins, Wesley |
| 18856 | B. bimaculatus | Two-spotted Bumble Bee | 30-Jun-2017 | WJH002 | Belfast | Hutchins, Wesley |
| 15503 | B. bimaculatus | Two-spotted Bumble Bee | 2-Jul-2017 | KAH042 | Lincolnville | Sewell, Leyton, Harkins, Kathleen |
| DRA03Jul2017005 | B. bimaculatus | Two-spotted Bumble Bee | 3-Jul-2017 | DRA014 | Freedom | Angelini, Dave |
| DRA03Jul2017006 | B. bimaculatus | Two-spotted Bumble Bee | 3-Jul-2017 | DRA015 | Palermo | Angelini, Dave |
| DRA03Jul2017009 | B. bimaculatus | Two-spotted Bumble Bee | 3-Jul-2017 | DRA016 | Palermo | Angelini, Dave |
| 13025 | B. bimaculatus | Two-spotted Bumble Bee | 4-Jul-2017 | ALP009 | Unity | Phillippi, Amy |
| 20989 | B. bimaculatus | Two-spotted Bumble Bee | 5-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 20990 | B. bimaculatus | Two-spotted Bumble Bee | 5-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 20991 | B. bimaculatus | Two-spotted Bumble Bee | 6-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 20992 | B. bimaculatus | Two-spotted Bumble Bee | 6-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| DRA06Jul2017003 | B. bimaculatus | Two-spotted Bumble Bee | 6-Jul-2017 | DRA019 | Unity | Angelini, Dave |
| DRA06Jul2017009 | B. bimaculatus | Two-spotted Bumble Bee | 6-Jul-2017 | DRA020 | Unity | Angelini, Dave |
| DRA06Jul2017014 | B. bimaculatus | Two-spotted Bumble Bee | 6-Jul-2017 | DRA023 | Waldo | Angelini, Dave |
| DRA06Jul2017015 | B. bimaculatus | Two-spotted Bumble Bee | 6-Jul-2017 | DRA023 | Waldo | Angelini, Dave |
| 20994 | B. bimaculatus | Two-spotted Bumble Bee | 8-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 21511 | B. bimaculatus | Two-spotted Bumble Bee | 8-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 21512 | B. bimaculatus | Two-spotted Bumble Bee | 8-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 12533 | B. bimaculatus | Two-spotted Bumble Bee | 14-Jul-2017 | ALP001 | Unity | Phillippi, Amy |
| 21515 | B. bimaculatus | Two-spotted Bumble Bee | 14-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 21517 | B. bimaculatus | Two-spotted Bumble Bee | 17-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 21518 | B. bimaculatus | Two-spotted Bumble Bee | 17-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 21519 | B. bimaculatus | Two-spotted Bumble Bee | 19-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22115 | B. bimaculatus | Two-spotted Bumble Bee | 19-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22116 | B. bimaculatus | Two-spotted Bumble Bee | 22-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22117 | B. bimaculatus | Two-spotted Bumble Bee | 22-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22119 | B. bimaculatus | Two-spotted Bumble Bee | 22-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22120 | B. bimaculatus | Two-spotted Bumble Bee | 22-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 12002 | B. bimaculatus | Two-spotted Bumble Bee | 28-Jul-2017 | BGT001 | Northport | Timms, Barry |
| 22126 | B. bimaculatus | Two-spotted Bumble Bee | 28-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22127 | B. bimaculatus | Two-spotted Bumble Bee | 28-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22128 | B. bimaculatus | Two-spotted Bumble Bee | 28-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22122 | B. bimaculatus | Two-spotted Bumble Bee | 1-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22124 | B. bimaculatus | Two-spotted Bumble Bee | 1-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 19189 | B. bimaculatus | Two-spotted Bumble Bee | 3-Aug-2017 | MAM007 | Frankfort | McCollough, Mark |
| 21573 | B. bimaculatus | Two-spotted Bumble Bee | 3-Aug-2017 | MAM007 | Frankfort | McCollough, Mark |
| 22652 | B. bimaculatus | Two-spotted Bumble Bee | 9-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 13527 | B. bimaculatus | Two-spotted Bumble Bee | 20-Aug-2017 | ALP005 | Jackson | Phillippi, Amy |
| 25207 | B. bimaculatus | Two-spotted Bumble Bee | 21-Oct-2017 | KAH082 | Belfast | Sewell, Leyton, Harkins, Kathleen |
| 15502 | B. borealis | Northern Amber Bumble Bee | 2-Jul-2017 | KAH042 | Lincolnville | Sewell, Leyton, Harkins, Kathleen |
| DRA03Jul2017003 | B. borealis | Northern Amber Bumble Bee | 3-Jul-2017 | DRA014 | Freedom | Angelini, Dave |
| DRA03Jul2017007 | B. borealis | Northern Amber Bumble Bee | 3-Jul-2017 | DRA015 | Palermo | Angelini, Dave |
| DRA03Jul2017008 | B. borealis | Northern Amber Bumble Bee | 3-Jul-2017 | DRA016 | Palermo | Angelini, Dave |
| DRA06Jul2017010 | B. borealis | Northern Amber Bumble Bee | 6-Jul-2017 | DRA021 | Jackson | Angelini, Dave |
| DRA06Jul2017012 | B. borealis | Northern Amber Bumble Bee | 6-Jul-2017 | DRA022 | Brooks | Angelini, Dave |
| 12001 | B. borealis | Northern Amber Bumble Bee | 28-Jul-2017 | BGT001 | Northport | Timms, Barry |
| 22649 | B. borealis | Northern Amber Bumble Bee | 9-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 17048 | B. borealis | Northern Amber Bumble Bee | 13-Aug-2017 | Montville | Leppold, Adrienne | |
| 13536 | B. borealis | Northern Amber Bumble Bee | 20-Aug-2017 | ALP005 | Jackson | Phillippi, Amy |
| DRA06Jul2017004 | B. griseocollis | Brown-belted Bumble Bee | 6-Jul-2017 | DRA019 | Unity | Angelini, Dave |
| 18853 | B. impatiens | Common Eastern Bumble Bee | 23-Jun-2017 | WJH001 | Swanville | Hutchins, Wesley |
| 15504 | B. impatiens | Common Eastern Bumble Bee | 2-Jul-2017 | KAH042 | Lincolnville | Sewell, Leyton, Harkins, Kathleen |
| 15505 | B. impatiens | Common Eastern Bumble Bee | 2-Jul-2017 | KAH042 | Lincolnville | Sewell, Leyton, Harkins, Kathleen |
| 13024 | B. impatiens | Common Eastern Bumble Bee | 3-Jul-2017 | ALP005 | Jackson | Phillippi, Amy |
| DRA03Jul2017002 | B. impatiens | Common Eastern Bumble Bee | 3-Jul-2017 | DRA014 | Freedom | Angelini, Dave |
| 13030 | B. impatiens | Common Eastern Bumble Bee | 4-Jul-2017 | ALP002 | Montville | Phillippi, Amy |
| 13031 | B. impatiens | Common Eastern Bumble Bee | 4-Jul-2017 | ALP002 | Montville | Phillippi, Amy |
| DRA06Jul2017006 | B. impatiens | Common Eastern Bumble Bee | 6-Jul-2017 | DRA020 | Unity | Angelini, Dave |
| DRA06Jul2017017 | B. impatiens | Common Eastern Bumble Bee | 6-Jul-2017 | DRA023 | Waldo | Angelini, Dave |
| 19378 | B. impatiens | Common Eastern Bumble Bee | 9-Jul-2017 | WJH003 | Belfast | Hutchins, Wesley |
| 13534 | B. impatiens | Common Eastern Bumble Bee | 14-Jul-2017 | ALP001 | Unity | Phillippi, Amy |
| 22114 | B. impatiens | Common Eastern Bumble Bee | 19-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 18855 | B. impatiens | Common Eastern Bumble Bee | 23-Jul-2017 | WJH003 | Belfast | Hutchins, Wesley |
| 12003 | B. impatiens | Common Eastern Bumble Bee | 28-Jul-2017 | BGT001 | Northport | Timms, Barry |
| 22123 | B. impatiens | Common Eastern Bumble Bee | 1-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 19719 | B. impatiens | Common Eastern Bumble Bee | 3-Aug-2017 | MAM007 | Frankfort | McCollough, Mark |
| 21572 | B. impatiens | Common Eastern Bumble Bee | 3-Aug-2017 | MAM007 | Frankfort | McCollough, Mark |
| 21574 | B. impatiens | Common Eastern Bumble Bee | 3-Aug-2017 | MAM007 | Frankfort | McCollough, Mark |
| 22642 | B. impatiens | Common Eastern Bumble Bee | 5-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22644 | B. impatiens | Common Eastern Bumble Bee | 5-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22645 | B. impatiens | Common Eastern Bumble Bee | 5-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22647 | B. impatiens | Common Eastern Bumble Bee | 5-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22648 | B. impatiens | Common Eastern Bumble Bee | 5-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22651 | B. impatiens | Common Eastern Bumble Bee | 9-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22653 | B. impatiens | Common Eastern Bumble Bee | 9-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 18667 | B. impatiens | Common Eastern Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 19192 | B. impatiens | Common Eastern Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 19475 | B. impatiens | Common Eastern Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 19715 | B. impatiens | Common Eastern Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 20515 | B. impatiens | Common Eastern Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 20516 | B. impatiens | Common Eastern Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 21578 | B. impatiens | Common Eastern Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 13530 | B. impatiens | Common Eastern Bumble Bee | 17-Aug-2017 | ALP001 | Unity | Phillippi, Amy |
| 13531 | B. impatiens | Common Eastern Bumble Bee | 17-Aug-2017 | ALP001 | Unity | Phillippi, Amy |
| 13532 | B. impatiens | Common Eastern Bumble Bee | 17-Aug-2017 | ALP001 | Unity | Phillippi, Amy |
| 13528 | B. impatiens | Common Eastern Bumble Bee | 20-Aug-2017 | ALP005 | Jackson | Phillippi, Amy |
| 13538 | B. impatiens | Common Eastern Bumble Bee | 20-Aug-2017 | ALP005 | Jackson | Phillippi, Amy |
| 1957 | B. impatiens | Common Eastern Bumble Bee | 10-Sep-2017 | ALP010 | Unity | Phillippi, Amy |
| 13537 | B. impatiens | Common Eastern Bumble Bee | 10-Sep-2017 | ALP010 | Unity | Phillippi, Amy |
| 18801 | B. impatiens | Common Eastern Bumble Bee | 13-Sep-2017 | KAH054 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 18802 | B. impatiens | Common Eastern Bumble Bee | 13-Sep-2017 | KAH054 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 18803 | B. impatiens | Common Eastern Bumble Bee | 13-Sep-2017 | KAH054 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 18805 | B. impatiens | Common Eastern Bumble Bee | 13-Sep-2017 | KAH054 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 18806 | B. impatiens | Common Eastern Bumble Bee | 13-Sep-2017 | KAH054 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 18808 | B. impatiens | Common Eastern Bumble Bee | 13-Sep-2017 | KAH055 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 18809 | B. impatiens | Common Eastern Bumble Bee | 13-Sep-2017 | KAH055 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 18810 | B. impatiens | Common Eastern Bumble Bee | 13-Sep-2017 | KAH055 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 25199 | B. impatiens | Common Eastern Bumble Bee | 21-Oct-2017 | KAH081 | Searsport | Sewell, Leyton, Harkins, Kathleen |
| 25200 | B. impatiens | Common Eastern Bumble Bee | 21-Oct-2017 | KAH081 | Searsport | Sewell, Leyton, Harkins, Kathleen |
| 25201 | B. impatiens | Common Eastern Bumble Bee | 21-Oct-2017 | KAH081 | Searsport | Sewell, Leyton, Harkins, Kathleen |
| 25202 | B. impatiens | Common Eastern Bumble Bee | 21-Oct-2017 | KAH081 | Searsport | Sewell, Leyton, Harkins, Kathleen |
| 25203 | B. impatiens | Common Eastern Bumble Bee | 21-Oct-2017 | KAH081 | Searsport | Sewell, Leyton, Harkins, Kathleen |
| 25204 | B. impatiens | Common Eastern Bumble Bee | 21-Oct-2017 | KAH082 | Belfast | Sewell, Leyton, Harkins, Kathleen |
| 25205 | B. impatiens | Common Eastern Bumble Bee | 21-Oct-2017 | KAH082 | Belfast | Sewell, Leyton, Harkins, Kathleen |
| 25206 | B. impatiens | Common Eastern Bumble Bee | 21-Oct-2017 | KAH082 | Belfast | Sewell, Leyton, Harkins, Kathleen |
| 25208 | B. impatiens | Common Eastern Bumble Bee | 21-Oct-2017 | KAH082 | Belfast | Sewell, Leyton, Harkins, Kathleen |
| 13022 | B. perplexus | Confusing Bumble Bee | 3-Jul-2017 | ALP005 | Jackson | Phillippi, Amy |
| 13023 | B. perplexus | Confusing Bumble Bee | 3-Jul-2017 | ALP005 | Jackson | Phillippi, Amy |
| 20993 | B. perplexus | Confusing Bumble Bee | 6-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 1427 | B. perplexus | Confusing Bumble Bee | 26-Jul-2017 | DTY002 | Frankfort | Yorks, Derek |
| 21582 | B. perplexus | Confusing Bumble Bee | 3-Aug-2017 | MAM007 | Frankfort | McCollough, Mark |
| DRL6August2017001 | B. perplexus | Confusing Bumble Bee | 6-Aug-2017 | DRL004 | Searsport | Lemieux, Donald |
| 22650 | B. perplexus | Confusing Bumble Bee | 9-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 13027 | B. sandersoni | Sanderson Bumble Bee | 4-Jul-2017 | ALP002 | Montville | Phillippi, Amy |
| 13028 | B. sandersoni | Sanderson Bumble Bee | 4-Jul-2017 | ALP002 | Montville | Phillippi, Amy |
| DRA06Jul2017011 | Bombus sp.* | 6-Jul-2017 | DRA021 | Jackson | Angelini, Dave | |
| 19905 | Bombus sp.* | 13-Jul-2017 | WJH001 | Swanville | Hutchins, Wesley | |
| 20463 | B. ternarius | Tri-colored Bumble Bee | 21-Jun-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 20468 | B. ternarius | Tri-colored Bumble Bee | 28-Jun-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 20469 | B. ternarius | Tri-colored Bumble Bee | 29-Jun-2017 | BSM195 | Belfast | McAulay, Bernadine |
| DRA03Jul2017004 | B. ternarius | Tri-colored Bumble Bee | 3-Jul-2017 | DRA014 | Freedom | Angelini, Dave |
| 13026 | B. ternarius | Tri-colored Bumble Bee | 4-Jul-2017 | ALP002 | Montville | Phillippi, Amy |
| 13029 | B. ternarius | Tri-colored Bumble Bee | 4-Jul-2017 | ALP002 | Montville | Phillippi, Amy |
| 13032 | B. ternarius | Tri-colored Bumble Bee | 4-Jul-2017 | ALP002 | Montville | Phillippi, Amy |
| 13033 | B. ternarius | Tri-colored Bumble Bee | 4-Jul-2017 | ALP009 | Unity | Phillippi, Amy |
| 13525 | B. ternarius | Tri-colored Bumble Bee | 4-Jul-2017 | ALP002 | Montville | Phillippi, Amy |
| DRA06Jul2017005 | B. ternarius | Tri-colored Bumble Bee | 6-Jul-2017 | DRA019 | Unity | Angelini, Dave |
| DRA06Jul2017013 | B. ternarius | Tri-colored Bumble Bee | 6-Jul-2017 | DRA023 | Waldo | Angelini, Dave |
| DRA06Jul2017016 | B. ternarius | Tri-colored Bumble Bee | 6-Jul-2017 | DRA023 | Waldo | Angelini, Dave |
| 19904 | B. ternarius | Tri-colored Bumble Bee | 7-Jul-2017 | WJH001 | Swanville | Hutchins, Wesley |
| 21513 | B. ternarius | Tri-colored Bumble Bee | 14-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 21514 | B. ternarius | Tri-colored Bumble Bee | 14-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 21516 | B. ternarius | Tri-colored Bumble Bee | 17-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 19380 | B. ternarius | Tri-colored Bumble Bee | 18-Jul-2017 | WJH001 | Swanville | Hutchins, Wesley |
| 19381 | B. ternarius | Tri-colored Bumble Bee | 19-Jul-2017 | WJH001 | Swanville | Hutchins, Wesley |
| 12004 | B. ternarius | Tri-colored Bumble Bee | 28-Jul-2017 | BGT001 | Northport | Timms, Barry |
| 12005 | B. ternarius | Tri-colored Bumble Bee | 28-Jul-2017 | BGT001 | Northport | Timms, Barry |
| 18673 | B. ternarius | Tri-colored Bumble Bee | 3-Aug-2017 | MAM007 | Frankfort | McCollough, Mark |
| 19473 | B. ternarius | Tri-colored Bumble Bee | 3-Aug-2017 | MAM007 | Frankfort | McCollough, Mark |
| 19993 | B. ternarius | Tri-colored Bumble Bee | 3-Aug-2017 | MAM007 | Frankfort | McCollough, Mark |
| 20003 | B. ternarius | Tri-colored Bumble Bee | 3-Aug-2017 | MAM007 | Frankfort | McCollough, Mark |
| 20519 | B. ternarius | Tri-colored Bumble Bee | 3-Aug-2017 | MAM007 | Frankfort | McCollough, Mark |
| 22639 | B. ternarius | Tri-colored Bumble Bee | 3-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22640 | B. ternarius | Tri-colored Bumble Bee | 3-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22641 | B. ternarius | Tri-colored Bumble Bee | 3-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22125 | B. ternarius | Tri-colored Bumble Bee | 5-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22643 | B. ternarius | Tri-colored Bumble Bee | 5-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22646 | B. ternarius | Tri-colored Bumble Bee | 5-Aug-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 18664 | B. ternarius | Tri-colored Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 18668 | B. ternarius | Tri-colored Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 19190 | B. ternarius | Tri-colored Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 19987 | B. ternarius | Tri-colored Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 20821 | B. ternarius | Tri-colored Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 21579 | B. ternarius | Tri-colored Bumble Bee | 11-Aug-2017 | MAM009 | Prospect | McCollough, Mark |
| 13526 | B. ternarius | Tri-colored Bumble Bee | 17-Aug-2017 | ALP001 | Unity | Phillippi, Amy |
| 13533 | B. ternarius | Tri-colored Bumble Bee | 20-Aug-2017 | ALP005 | Jackson | Phillippi, Amy |
| 25154 | B. ternarius | Tri-colored Bumble Bee | 23-Aug-2017 | CST165 | Stockton Springs | Todd, Charlie |
| 1962 | B. ternarius | Tri-colored Bumble Bee | 9-Sep-2017 | ALP005 | Jackson | Phillippi, Amy |
| 18797 | B. ternarius | Tri-colored Bumble Bee | 13-Sep-2017 | KAH054 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 18798 | B. ternarius | Tri-colored Bumble Bee | 13-Sep-2017 | KAH054 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 18799 | B. ternarius | Tri-colored Bumble Bee | 13-Sep-2017 | KAH054 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 18800 | B. ternarius | Tri-colored Bumble Bee | 13-Sep-2017 | KAH054 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| DRA06Jul2017007 | B. terricola | Yellow-banded Bumble Bee | 6-Jul-2017 | DRA020 | Unity | Angelini, Dave |
| 5536 | B. terricola | Yellow-banded Bumble Bee | 21-Jul-2017 | KMS004 | Winterport | Sullivan, Kelsey |
| 12710 | B. vagans | Half-black Bumble Bee | 12-Jun-2017 | JAG027 | Belfast | Gabrielson, Jeremy |
| 20988 | B. vagans | Half-black Bumble Bee | 5-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 18854 | B. vagans | Half-black Bumble Bee | 14-Jul-2017 | WJH001 | Swanville | Hutchins, Wesley |
| 23466 | B. vagans | Half-black Bumble Bee | 21-Jul-2017 | KMS004 | Winterport | Sullivan, Kelsey |
| 22118 | B. vagans | Half-black Bumble Bee | 22-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 22121 | B. vagans | Half-black Bumble Bee | 22-Jul-2017 | BSM195 | Belfast | McAulay, Bernadine |
| 13535 | B. vagans | Half-black Bumble Bee | 17-Aug-2017 | ALP001 | Unity | Phillippi, Amy |
| 13529 | B. vagans | Half-black Bumble Bee | 20-Aug-2017 | ALP005 | Jackson | Phillippi, Amy |
| 1963 | B. vagans | Half-black Bumble Bee | 9-Sep-2017 | ALP005 | Jackson | Phillippi, Amy |
| 18804 | B. vagans | Half-black Bumble Bee | 13-Sep-2017 | KAH054 | Islesboro | Sewell, Leyton, Harkins, Kathleen |
| 12534 | non Bombus | 4-May-2017 | ALP011 | Unity | Phillippi, Amy | |
| 13015 | non Bombus | 4-May-2017 | ALP011 | Unity | Phillippi, Amy | |
| 13016 | non Bombus | 4-May-2017 | ALP011 | Unity | Phillippi, Amy | |
| 19379 | non Bombus | 20-Jun-2017 | WJH001 | Swanville | Hutchins, Wesley | |
| DRA06Jul2017008 | non Bombus | 6-Jul-2017 | DRA020 | Unity | Angelini, Dave |
* species identification could not be determined due to characteristics of specimen or image