Get the Bumble bees RSS feed
To enable the Bumble bees RSS feed, simply drag this link into your RSS reader.
2012
Interspecific geographic distribution and variation of the pathogens Nosema bombi and Crithidia species in United States bumble bee populations, N. Cordes, F. Huang, James P. Strange, S. A. Cameron, Terry L. Griswold, J. D. Lozier, and L. F. Solter
2011
Patterns of widespread decline in North American bumble bees, S. A. Cameron, J. D. Lozier, J. P. Strange, J. B. Koch, N. Cordes, L. F. Solter, and Terry L. Griswold
Recent widespread population declines of some North American bumble bees: Current status and causal factors, S. C. Cameron, J. D. Lozier, James P. Strange, J. B. Koch, N. Cordes, L. F. Solter, and T. L. Griswold
Patterns of range-wide genetic variation in six North American bumble bee (Apidae: Bombus) species, J. D. Lozier, James P. Strange, I. J. Stewart, and S. A. Cameron
Host Range Expansion of Black Queen Cell Virus in the Bumble Bee, Bombus huntii, W. Peng, J. Li, H. Boncristiani, James P. Strange, M. Hamilton, and Y. Chen
Commercial bumble bees: getting the most out of your investment, James P. Strange
Patterns of widespread bumble bee decline in North America, James P. Strange
2010
Assessing population trajectories with historic data and surveys using Bombus occidentalis as a model, James P. Strange
Commercial bumble bees: is there a new pollinator on the western horizon?, James P. Strange
Nest initiation in three North American bumble bees (Bombus): Gyne number and presence of honey bee workers influence establishment success and colony size, James P. Strange
2009
Constructing a species database and historic range maps for North American bumble bees (Bombus sensu stricto Latreille) to inform conservation decisions, J. B. Koch and James P. Strange
Bombus in the West: range contractions and population declines, James P. Strange
Geographic Range contraction of Bombus occidentalis or How can we get more data when it disappears so fast?, James P. Strange
Population Range Contractions and Population Fragmentation in Bombus occidentalis, James P. Strange
The presence, distribution and hosts of Crithidia bombi in wild USA bumble bee populations, James P. Strange
DNA amplification from pin-mounted bumble bees (Bombus) in a museum collection: effects of fragment size and specimen age on successful PCR, James P. Strange, J. Knoblett, and Terry L. Griswold
2008
Bumble bees influence berry size in commercial Vaccinium spp. cultivation in British Columbia, C. M. Ratti, H. A. Higo, Terry L. Griswold, and M. L. Winston
1964
Studies on Pollination of Diploid and Tetraploid Red Clover Varieties in Utah, George E. Bohart
1960
Insect Pollination of Forage Legumes, George E. Bohart
1957
Pollination of Alfalfa and Red Clover, George E. Bohart
1953
Factors Responsible for the Attractiveness of Various Clones of Alfalfa to Pollen-collecting Bumble Bees, M. W. Pedersen and George E. Bohart
1952
Yearly Population Fluctuation of Bombus morrisoni at Fredonia, Arizona, George E. Bohart and George F. Knowlton
1950
Using Bumble Bees in Cages as Pollinators for Small Seed Plots, M. W. Pedersen and George E. Bohart