Bombus ruderarius
- Threat status
- least concern (LC)
- Priority
- 6
- Specialization
- unspecialized (polylectic) with clear preferences
- Pollen sources
-
- Nesting structures
-
- Grass clumps, moss
- Small mammal nests, burrows and crevices
- Habitat
-
- Rough pastures and meadows
- Windthrow areas, clear-cut areas and forest clearings
- Foraging season (months)
- [4, 5, 6, 7, 8]
- Development
- one generation per year (univoltine)
