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Pollen theft information


Trigona bees chew through unopened flowers to access pollen
Trigona bees chew through unopened flowers to access pollen

Pollen theft, also known as pollen robbery or floral larceny, occurs when an animal actively eats or collects pollen from a plant species but provides little or no pollination in return. Pollen theft was named as a concept at least as early as the 1980,[1] and examples have been documented well before that. For example, native honey bees were documented 'stealing' large amounts of pollen from the large, bat-pollinated flowers of Parkia clappertoniana in Ghana in the 1950s.[2] Nevertheless, pollen theft has typically received far less research attention than nectar robbing, despite the more direct consequences on plant reproduction.

  1. ^ Inouye, David (1980). "The terminology of floral larceny". Ecology. 61 (5): 1251–1253. doi:10.2307/1936841. JSTOR 1936841 – via JSTOR.
  2. ^ Baker, H. G.; Harris, B. J. (1957). "The Pollination of Parkia by Bats and Its Attendant Evolutionary Problems". Evolution. 11 (4): 449–460. doi:10.2307/2406065. ISSN 0014-3820. JSTOR 2406065.

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transport of male gametes and the pollinator benefits from a reward, such as pollen or nectar. As nectar robbers receive the rewards without direct contact...

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