Bumble-bee (Hymenoptera: Apidae) Assortment and you may Wealth for the Tallgrass Prairie Spots: Aftereffects of Local and you may Land Flowery Tips
Heather M. Hines, Stephen D. Hendrix, Bumble bee (Hymenoptera: Apidae) Assortment and you will Variety inside Tallgrass Prairie Patches: Ramifications of Regional and you will Land Floral Tips, Ecological Entomology, Frequency 34, Procedure six, , Profiles 1477–1484,
Conceptual
Conservation away from biodiversity has just possess concerned about the significance of pollinator characteristics on the maintenance away from endangered bush species within the fragmented landscapes including the tallgrass prairie biome. In this investigation, i analyzed the new dictate of regional and you can landscaping flowery capital assortment and variety with the bumble bee (Bombus Latreille) variety and you will abundance at 7 tallgrass prairie internet within the Iowa. I determined a landscaping floral financial support directory (LRI) getting portion within this 500- and 700-m radii of every web site in line with the density and diversity away from blooming plant types in the polygons of various land issue. LRI opinions, aspects of each landscaping habitat types of, while the assortment and wealth out of bumble bee–utilized blooming ramets at each and every website were compared with bumble bee diversity and you may variety within site. Bumble bee variety is most useful predict from the a design for instance the LRI of grasslands surrounding sites at the 500 yards, and this explained all the variance, therefore the abundance out of bumble-bee–went along to plants at site.