477 results — topic: Gunnison Basin ·
Article
Experimental studies of pollen carryover: effects of floral variability in Ipomopsis aggregata
Article
Migration and population dynamics of hummingbirds
Article
The relationship between flowering phenology and seed set in an herbaceous perennial plant, Polymonium foliosissimum Gray
Article
Oviposition Behavior of <i>Hylemya</i>(Delia)sp. (Diptera:Anthomyiidae): Suboptimal Host Plant Choice?
Thesis
Proximal Causes of Dispersal in Yellow-bellied Marmots
Article
The effect of plant density on departure decisions: testing the marginal value theorem using bumblebees and Delphinium nelsonii
Article
Floral formula inconstancy within and among plants and populations of Ipomopsis aggregata (Polemoniaceae)
Article
Calculating nectar production rates: residual nectar and optimal foraging
Article
Avian reproduction over an altitudinal gradient. II. Physical characteristics and water loss of eggs
Article
The distribution of standing crop of nectar: what does it really tell us?
Article
Flowering plant density and pollinator visitation in Senecio
Article
Plant reproduction and optimal foraging: experimental nectar manipulations in Delphinium nelsonii
Article
Pollinator behaviour and natural selection for flower colour in Delphinium nelsonii
Article
Nectar production patterns in Ipomopsis aggregata (Polemoniaceae)
Article
Site-fidelity, longevity, and population dynamics of broadtailed hummingbirds: a ten-year study
Article
A comparison of pollen and fluourescent dye carryover by natural pollinators of <i>Ipomopsis aggregata</i>
Article
A comparison of distances flown by different visitors to flowers of the same species
Article
The effect of nectar production on neighborhood size
Article
Optimal foraging: random movement by pollen collecting bumblebees
Article