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  2. Honey flow - Wikipedia

    en.wikipedia.org/wiki/Honey_flow

    It takes twice as much time to collect a load of nectar compared with a load of pollen. A bee will visit 100–1000 flowers per trip from the hive. There is general agreement that a single bee will do an average of 10 trips per day (range 7–13). Large single loads of nectar may weigh 70 mg for Italian bees.

  3. Anthophora bimaculata - Wikipedia

    en.wikipedia.org/wiki/Anthophora_bimaculata

    Within the pollen loads 3 or 4 different types of pollen can be found. The field observations also showed that the flower visits on a pollen-collecting flight are randomly strung together, depending on the offer. [3] Ammobates punctatus and Coelioxys rufescens, known as cuckoo bees, are parasites of A. bimaculata.

  4. List of pollen sources - Wikipedia

    en.wikipedia.org/wiki/List_of_pollen_sources

    The term pollen source is often used in the context of beekeeping and refers to flowering plants as a source of pollen for bees or other insects. Bees collect pollen as a protein source to raise their brood. For the plant, the pollinizer, this can be an important mechanism for sexual reproduction, as the pollinator distributes its

  5. Flower constancy - Wikipedia

    en.wikipedia.org/wiki/Flower_constancy

    Flower constancy favors flower pollination, that is, pollinators that are flower constant are more likely to transfer pollen to other conspecific plants. [8] Also, flower constancy prevents the loss of pollen during interspecific flights and pollinators from clogging stigmas with pollen of other flower species. [2]

  6. Floral isolation - Wikipedia

    en.wikipedia.org/wiki/Floral_Isolation

    The relationship between floral signals and pollinators can promote floral constancy, where different pollinators preferentially visit one species over other others. [4] The color or odor of flowers promotes this isolation as plants effectively manipulate the behavior of their animal pollinators.

  7. Pollination - Wikipedia

    en.wikipedia.org/wiki/Pollination

    When bees go from flower to flower collecting pollen they are also depositing pollen grains onto the flowers, thus pollinating them. While pollen and nectar, in most cases, are the most notable reward attained from flowers, bees also visit flowers for other resources such as oil, fragrance, resin and even waxes. [52]

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  9. Entomophily - Wikipedia

    en.wikipedia.org/wiki/Entomophily

    Unspecialised flies with short proboscides are found visiting primitive flowers with readily accessible nectar. More specialised flies like syrphids and Tabanids can visit more advanced blooms, but their purpose is to nourish themselves, and any transfer of pollen from one flower to another happens haphazardly. The small size of many flies is ...