The diversity of floral temperature patterns, and their use by pollinators.
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ABSTRACT:
SUBMITTER: Harrap MJ
PROVIDER: S-EPMC5736352 | biostudies-literature | 2017 Dec
REPOSITORIES: biostudies-literature
Publications
The diversity of floral temperature patterns, and their use by pollinators.
Harrap Michael Jm MJ Rands Sean A SA Hempel de Ibarra Natalie N Whitney Heather M HM
eLife 20171219
Pollinating insects utilise various sensory cues to identify and learn rewarding flower species. One such cue is floral temperature, created by captured sunlight or plant thermogenesis. Bumblebees, honeybees and stingless bees can distinguish flowers based on differences in overall temperature between flowers. We report here that floral temperature often differs between different parts of the flower creating a temperature structure or pattern. Temperature patterns are common, with 55% of 118 pla ...[more]
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