title: Floral and nesting resources, habitat structure, and fire influence bee distribution across an open-forest gradient.
authors.affiliation: U.S. Geological Survey, Great Lakes Science Center, 1100 North Mineral Springs Road, Porter, Indiana 46304, USA. rgrundel@usgs.gov
authors.forename: Ralph
authors.initials: R
authors.lastname: Grundel
authors.forename: Robert P
authors.initials: RP
authors.lastname: Jean
authors.forename: Krystalynn J
authors.initials: KJ
authors.lastname: Frohnapple
authors.forename: Gary A
authors.initials: GA
authors.lastname: Glowacki
authors.forename: Peter E
authors.initials: PE
authors.lastname: Scott
authors.forename: Noel B
authors.initials: NB
authors.lastname: Pavlovic