Funding for this research was provided by:
Natural Sciences and Engineering Research Council of Canada (CGSD- 503997-2017, RGPIN-2017-05642)
Environment and Climate Change Canada
Ontario Ministry of Natural Resources and Forestry
W. Garfield Weston Foundation
Rogers Foundation
Schad Foundation
Wildlife Preservation Canada
rare Charitable Research Preserve
Article History
Received: 1 September 2018
Accepted: 5 April 2019
First Online: 17 April 2019
Change Date: 22 May 2019
Change Type: Correction
Change Details: We thank all museum collections and contributors of bumble bee species occurrence data to the Bumble Bees of North America database managed by LLR (see <ExternalRef><RefSource>http://www.leifrichardson.org/bbna.html</RefSource><RefTarget Address="http://www.leifrichardson.org/bbna.html" TargetType="URL"/></ExternalRef>). We thank everyone who submitted and/or verified observations for the citizen science program Bumble Bee Watch, especially Rich Hatfield of the Xerces Society, and to the partners and funders of that program. We thank Environment and Climate Change Canada, the Ontario Ministry of Natural Resources and Forestry, The W. Garfield Weston Foundation, the Rogers Foundation, the Schad Foundation, and Wildlife Preservation Canada for funding and supporting the field research by VJM and SRC. We acknowledge the support of the Natural Sciences and Engineering Research Council of Canada (NSERC), reference numbers RGPIN-2017-05642 and CGSD-503997-2017. VJM also thanks the <Emphasis Type="Italic">rare</Emphasis> Charitable Research Preserve for a scholarship.