477 results — topic: Weather & Atmospheric Science ·
Thesis
Adaptive nature of floral nectar production rate for the hummingbird-pollinated plant <i>Ipomopsis aggregata</i>
Article
Comparing pollen dispersal and gene flow in a natural plant population
Article
Effects of floral traits on sequential components of fitness in Ipomopsis aggregata
Article
Pollination efficiency and effectiveness of bumblebees and hummingbirds visiting Delphinium nelsonii
Article
The effect of inflorescence size on pollinator visitation of Delphinium nelsonii and Aconitum columbianum
Article
Nectar standing crops in Delphinium nelsonii flowers: spatial autocorrelation among plants?
Article
Variation in pollen size, fertilization ability and postfertilization siring ability in Erythronium grandiflorum
Article
The hummingbird's restraint: a natural model for weight control
Article
Hypotheses for the evolution of dioecy in seed plants
Article
Pollen-pollen and pollen-style interactions during pollen tube growth in Erythronium grandiflorum (Liliaceae)
Article
Variation in pollen flow within and among populations of Ipomopsis aggregata
Article
Pollen tube attrition in Erythronium grandiflorum
Article
Implications of recapture data for migration of the rufous hummingbird (Selasphorus rufus) in the Rocky Mountains
Article
Sources of variation in plant reproductive success, and implications for concepts of sexual selection
Article
Measurements of selection in a hermaphroditic plant: variation in male and female pollination success
Article
Inflorescence size: test of the male function hypothesis
Article
Optimal outcrossing in Ipomopsis aggregata: seed set and offspring fitness
Article
Dispersal of Erythronium grandiflorum pollen by bumblebees: implications for gene flow and reproductive success
Article
Evolutionary options for maximizing pollen dispersal of animal-pollinated plants
Article