Geib, Jennifer

asu

There are 4 item/s.

TitleDateViewsBrief Description
Recovery Of An Alpine Bombus Community Following Drought-Mediated Population Contractions 2015 1018 Worldwide pollinator decline has increased the urgency of assessing nativepollinator abundance and genetic fitness of existing populations. In 2012, anextreme drought in the intermountain US caused severe population contractionswithin a Bombus commun...
Hefty Vs Wimpy: A Biomechanical Hypothesis For Plant Pollinator Associations 2016 528 Although research has suggested that biomechanics of flowers are linked to energetics in pollinator foraging behavior, no studies have quantified foraging choices based on differences in biomechanics among floral species.. Here we examined pollinato...
Comparing Foraging Niches Of Newly Sympatric Bumble Bees In Alpine Habitats Of Colorado 2017 219 Global climate change has facilitated upward range shifts of bumble bees in mountainous habitats worldwide, increasing species richness and competition for floral resources. Competition for flowers is predicted to occur between bees with similar trai...
The Effect Of Flowering Synchrony And Floral Display On The Reproduction Of A Gynodioecious Alpine Cushion Plant, Silene Acaulis (Caryophyllaceae) 2018 184 We tested whether floral display and flowering synchrony with conspecific neighbors affected the reproductive success of each sex in a gynodioecious species, Silene acaulis. Furthermore, we explored how varying the spatial scale and type (which sexes...