A Brown-belted Bumble Bee in Anne Arundel Co., Maryland (6/21/2018). Verified by John Ascher/iNaturalist.

View Record Details Photo by Matthew Beziat MBP List

A Brown-belted Bumble Bee in Washington Co., Maryland (6/22/2019).

View Record Details Photo by Mark Etheridge MBP List

A Brown-belted Bumble Bee in Washington Co., Maryland (6/9/2018).

View Record Details Photo by Jim Moore MBP List

A Brown-belted Bumble Bee in Anne Arundel Co., Maryland (8/2/2014). Determined by John S. Ascher/BugGuide.

Photo by Bill Hubick MBP List

A queen Brown-belted Bumble Bee in Baltimore City, Maryland (4/28/2007). Determined by John S. Ascher/BugGuide.

View Record Details Photo by Thomas Wilson MBP List

A Brown-belted Bumble Bee in Montgomery Co., Maryland (6/22/2019). Verified by John Ascher/BugGuide.

View Record Details Photo by Jim Moore MBP List

Brown-belted Bumble Bee in St. Mary's Co., Maryland (7/25/2020). (c) Dave, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 197513 - Psn: 35)

Brown-belted Bumble Bee in St. Mary's Co., Maryland (7/25/2020). (c) Dave, some rights reserved (CC BY-NC).

View Record Details Photo by Dave via iNaturalist MBP List

A Brown-belted Bumble Bee in Prince George's Co., Maryland (5/26/2021). Verified by John S. Ascher/BugGuide.

View Record Details Photo by Barbara Thurlow MBP List

A Brown-belted Bumble Bee in Polk Co., Iowa (8/6/2010).

Photo by Aaron Brees MBP List

Brown-belted Bumble Bee in Anne Arundel Co., Maryland (7/29/2020). (c) swindsor, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 200869 - Psn: 40)

Brown-belted Bumble Bee in Anne Arundel Co., Maryland (7/29/2020). (c) swindsor, some rights reserved (CC BY-NC).

View Record Details Photo by swindsor via iNaturalist MBP List

Brown-belted Bumble Bee in Anne Arundel Co., Maryland (7/29/2020). (c) swindsor, some rights reserved (CC BY-NC).

View Record Details Photo by swindsor via iNaturalist MBP List

A Brown-belted Bumble Bee in Baltimore Co., Maryland (6/18/2019).

View Record Details Photo by Frode Jacobsen MBP List

Brown-belted Bumble Bee in Montgomery Co., Maryland (6/10/2024). (c) Adrienne van den Beemt, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by/4.0/'>CC BY</a>). (Photo ID: 1047443 - Psn: 45)

Brown-belted Bumble Bee in Montgomery Co., Maryland (6/10/2024). (c) Adrienne van den Beemt, some rights reserved (CC BY).

View Record Details Photo by Adrienne van den Beemt MBP List

A Brown-belted Bumble Bee in Prince George's Co., Maryland (7/6/2018). Determined by H. Go/BugGuide.

View Record Details Photo by Jesse Christopherson MBP List

Brown-belted Bumble Bee in Anne Arundel Co., Maryland (7/8/2017). (c) Timothy Reichard, all rights reserved. (Photo ID: 410240 - Psn: 52)

View Record Details Photo by Timothy Reichard MBP List

Brown-belted Bumble Bee in Montgomery Co., Maryland (6/10/2024). (c) Adrienne van den Beemt, some rights reserved (CC BY).

View Record Details Photo by Adrienne van den Beemt MBP List

A Brown-belted Bumble Bee in Frederick Co., Maryland (7/4/2014). Verified by R.G. Hatfield/Bumble Bee Watch.

View Record Details Photo by Mark Etheridge MBP List

Brown-belted Bumble Bee in Prince George's Co., Maryland (7/16/2015). (c) treichard, all rights reserved. (Photo ID: 214463 - Psn: 55)

View Record Details Photo by Timothy Reichard MBP List

Brown-belted Bumble Bee in Frederick Co., Maryland (7/19/2020). (c) Ashley M Bradford, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 224392 - Psn: 55)

Brown-belted Bumble Bee in Frederick Co., Maryland (7/19/2020). (c) Ashley M Bradford, some rights reserved (CC BY-NC).

View Record Details Photo by Ashley Bradford MBP List

Brown-belted Bumble Bee in Howard Co., Maryland (6/26/2016). (c) Timothy Reichard, all rights reserved. (Photo ID: 254155 - Psn: 55)

View Record Details Photo by Timothy Reichard MBP List

Brown-belted Bumble Bee in Baltimore Co., Maryland (6/15/2019). (c) laurabankey, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 261144 - Psn: 55)

Brown-belted Bumble Bee in Baltimore Co., Maryland (6/15/2019). (c) laurabankey, some rights reserved (CC BY-NC).

View Record Details Photo by laurabankey via iNaturalist MBP List

Brown-belted Bumble Bee in Howard Co., Maryland (6/28/2015). (c) treichard, all rights reserved. (Photo ID: 297394 - Psn: 55)

View Record Details Photo by Timothy Reichard MBP List

Brown-belted Bumble Bee in Howard Co., Maryland (6/28/2015). (c) treichard, all rights reserved. (Photo ID: 297393 - Psn: 56)

View Record Details Photo by Timothy Reichard MBP List

A Brown-belted Bumble Bee in Harford Co., Maryland (6/19/2018). Determined by John S. Ascher/BugGuide.

View Record Details Photo by Josh Emm MBP List

Brown-belted Bumble Bee in Anne Arundel Co., Maryland (6/22/2014). (c) treichard, all rights reserved. (Photo ID: 174902 - Psn: 65)

View Record Details Photo by Timothy Reichard MBP List

Brown-belted Bumble Bee in Baltimore Co., Maryland (10/2/2020). (c) Lexin, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc-nd/4.0/'>CC BY-NC-ND</a>). (Photo ID: 225711 - Psn: 65)

Brown-belted Bumble Bee in Baltimore Co., Maryland (10/2/2020). (c) Lexin, some rights reserved (CC BY-NC-ND).

View Record Details Photo by Lexin via iNaturalist MBP List

Brown-belted Bumble Bee in Prince George's Co., Maryland (7/7/2020). (c) Michael Ellis, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by/4.0/'>CC BY</a>). (Photo ID: 191250 - Psn: 66)

Brown-belted Bumble Bee in Prince George's Co., Maryland (7/7/2020). (c) Michael Ellis, some rights reserved (CC BY).

View Record Details Photo by Michael Ellis via iNaturalist MBP List

Brown-belted Bumble Bee in Baltimore Co., Maryland (4/25/2020). (c) laurabankey, some rights reserved (CC BY-NC).

View Record Details Photo by laurabankey via iNaturalist MBP List

Brown-belted Bumble Bee in Frederick Co., Maryland (7/22/2018). (c) botanygirl, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by/4.0/'>CC BY</a>). (Photo ID: 246841 - Psn: 76)

Brown-belted Bumble Bee in Frederick Co., Maryland (7/22/2018). (c) botanygirl, some rights reserved (CC BY).

View Record Details Photo by botanygirl via iNaturalist MBP List

Brown-belted Bumble Bee in Montgomery Co., Maryland (7/27/2020). (c) Elissa Totin, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by/4.0/'>CC BY</a>). (Photo ID: 198048 - Psn: 77)

Brown-belted Bumble Bee in Montgomery Co., Maryland (7/27/2020). (c) Elissa Totin, some rights reserved (CC BY).

View Record Details Photo by Elissa Totin via iNaturalist MBP List

Brown-belted Bumble Bee in Baltimore Co., Maryland (4/25/2020). (c) laurabankey, some rights reserved (CC BY-NC).

View Record Details Photo by laurabankey via iNaturalist MBP List

A Brown-belted Bumble Bee in Montgomery Co., Maryland (6/18/2014).

Photo by Max Wilson MBP List

Brown-belted Bumble Bee in Howard Co., Maryland (4/26/2020). (c) Tim Frye, some rights reserved (CC BY-NC).

View Record Details Photo by Tim Frye via iNaturalist MBP List

A <em>Bombus griseocollis</em> species in Anne Arundel Co., Maryland (7/9/2021). Determined by Bob Zuparko and Bob Biagi via BugGuide. (Photo ID: 412423 - Psn: 88)

A Bombus griseocollis species in Anne Arundel Co., Maryland (7/9/2021). Determined by Bob Zuparko and Bob Biagi via BugGuide.

View Record Details Photo by Lynn Strauss MBP List

Brown-belted Bumble Bee in Montgomery Co., Maryland (6/25/2020). (c) Max Wilson, some rights reserved (CC BY-NC).

View Record Details Photo by Max Wilson MBP List

Brown-belted Bumble Bee in Montgomery Co., Maryland (6/22/2019). (c) bpj, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 296690 - Psn: 200)

Brown-belted Bumble Bee in Montgomery Co., Maryland (6/22/2019). (c) bpj, some rights reserved (CC BY-NC).

View Record Details Photo by bpj via iNaturalist MBP List

A Brown-belted Bumble Bee in Prince George's Co., Maryland (6/19/2020).

View Record Details Photo by Frode Jacobsen MBP List

A female worker Brown-belted Bumble Bee in Prince George's Co., Maryland (7/10/2013).

Photo by USGS PWRC MBP List

A female worker Brown-belted Bumble Bee in Prince George's Co., Maryland (7/10/2013).

Photo by USGS PWRC MBP List

Map Snapshot

1,167 Records

GA AL WA FR CL MO HO BA BC HA CE PG AA CV CH SM KE QA CN TA DO WI SO WO

Description

Nests are categorized as existing cavities, and social behavior is categorized as primitively eusocial or semisocial (Selfridge et al., 2017).

Seasonality Summary

No filters. Click here to explore and apply filters.

Resources

View at iNaturalist Search Google Images Search MBP Facebook posts

View images at BugGuide

Citations

No citations linked for this taxon yet.

Use of media featured on Maryland Biodiversity Project is only permitted with express permission of the photographer.

A Brown-belted Bumble Bee in Anne Arundel Co., Maryland (6/21/2018). Verified by John Ascher/iNaturalist. View Record Details Media by Matthew Beziat.

A Brown-belted Bumble Bee in Washington Co., Maryland (6/22/2019). View Record Details Media by Mark Etheridge.

A Brown-belted Bumble Bee in Washington Co., Maryland (6/9/2018). View Record Details Media by Jim Moore.

A Brown-belted Bumble Bee in Anne Arundel Co., Maryland (8/2/2014). Determined by John S. Ascher/BugGuide. Media by Bill Hubick.

A queen Brown-belted Bumble Bee in Baltimore City, Maryland (4/28/2007). Determined by John S. Ascher/BugGuide. View Record Details Media by Thomas Wilson.

A Brown-belted Bumble Bee in Montgomery Co., Maryland (6/22/2019). Verified by John Ascher/BugGuide. View Record Details Media by Jim Moore.

Brown-belted Bumble Bee in St. Mary's Co., Maryland (7/25/2020). (c) Dave, some rights reserved (CC BY-NC). View Record Details Media by Dave via iNaturalist.

A Brown-belted Bumble Bee in Prince George's Co., Maryland (5/26/2021). Verified by John S. Ascher/BugGuide. View Record Details Media by Barbara Thurlow.

A Brown-belted Bumble Bee in Polk Co., Iowa (8/6/2010). Media by Aaron Brees.

Brown-belted Bumble Bee in Anne Arundel Co., Maryland (7/29/2020). (c) swindsor, some rights reserved (CC BY-NC). View Record Details Media by swindsor via iNaturalist.

A Brown-belted Bumble Bee in Baltimore Co., Maryland (6/18/2019). View Record Details Media by Frode Jacobsen.

Brown-belted Bumble Bee in Montgomery Co., Maryland (6/10/2024). (c) Adrienne van den Beemt, some rights reserved (CC BY). View Record Details Media by Adrienne van den Beemt.

A Brown-belted Bumble Bee in Prince George's Co., Maryland (7/6/2018). Determined by H. Go/BugGuide. View Record Details Media by Jesse Christopherson.

Brown-belted Bumble Bee in Montgomery Co., Maryland (6/10/2024). (c) Adrienne van den Beemt, some rights reserved (CC BY). View Record Details Media by Adrienne van den Beemt.

A Brown-belted Bumble Bee in Frederick Co., Maryland (7/4/2014). Verified by R.G. Hatfield/Bumble Bee Watch. View Record Details Media by Mark Etheridge.

Brown-belted Bumble Bee in Frederick Co., Maryland (7/19/2020). (c) Ashley M Bradford, some rights reserved (CC BY-NC). View Record Details Media by Ashley Bradford.

Brown-belted Bumble Bee in Baltimore Co., Maryland (6/15/2019). (c) laurabankey, some rights reserved (CC BY-NC). View Record Details Media by laurabankey via iNaturalist.

A Brown-belted Bumble Bee in Harford Co., Maryland (6/19/2018). Determined by John S. Ascher/BugGuide. View Record Details Media by Josh Emm.

Brown-belted Bumble Bee in Baltimore Co., Maryland (10/2/2020). (c) Lexin, some rights reserved (CC BY-NC-ND). View Record Details Media by Lexin via iNaturalist.

Brown-belted Bumble Bee in Prince George's Co., Maryland (7/7/2020). (c) Michael Ellis, some rights reserved (CC BY). View Record Details Media by Michael Ellis via iNaturalist.

Brown-belted Bumble Bee in Baltimore Co., Maryland (4/25/2020). (c) laurabankey, some rights reserved (CC BY-NC). View Record Details Media by laurabankey via iNaturalist.

Brown-belted Bumble Bee in Frederick Co., Maryland (7/22/2018). (c) botanygirl, some rights reserved (CC BY). View Record Details Media by botanygirl via iNaturalist.

Brown-belted Bumble Bee in Montgomery Co., Maryland (7/27/2020). (c) Elissa Totin, some rights reserved (CC BY). View Record Details Media by Elissa Totin via iNaturalist.

Brown-belted Bumble Bee in Baltimore Co., Maryland (4/25/2020). (c) laurabankey, some rights reserved (CC BY-NC). View Record Details Media by laurabankey via iNaturalist.

A Brown-belted Bumble Bee in Montgomery Co., Maryland (6/18/2014). Media by Max Wilson.

Brown-belted Bumble Bee in Howard Co., Maryland (4/26/2020). (c) Tim Frye, some rights reserved (CC BY-NC). View Record Details Media by Tim Frye via iNaturalist.

A Bombus griseocollis species in Anne Arundel Co., Maryland (7/9/2021). Determined by Bob Zuparko and Bob Biagi via BugGuide. View Record Details Media by Lynn Strauss.

Brown-belted Bumble Bee in Montgomery Co., Maryland (6/25/2020). (c) Max Wilson, some rights reserved (CC BY-NC). View Record Details Media by Max Wilson.

Brown-belted Bumble Bee in Montgomery Co., Maryland (6/22/2019). (c) bpj, some rights reserved (CC BY-NC). View Record Details Media by bpj via iNaturalist.

A Brown-belted Bumble Bee in Prince George's Co., Maryland (6/19/2020). View Record Details Media by Frode Jacobsen.

A female worker Brown-belted Bumble Bee in Prince George's Co., Maryland (7/10/2013). Media by USGS PWRC.