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342Pan Trap Colors

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  • Gidi
    Jul 3, 2008
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      1. I was wondering if anoyone has worked with bowl traps colored pink
      or violet, and if so, what were the results. A substantial fraction of
      flowering species, including bee-pollinated ones, have these colors.
      Where I come from (Israel), they greatly outnumber the blue ones.

      2. Did anyone find any significant difference in bee
      species/genera/taxon/functional group composition, when comparing the
      catches of white, blue and yellow bowls?


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