Bumblebees — along
with hoverflies and other native insects — pollinate most insect - pollinated crops.
Not exact matches
Another spider that likes to blend in
with its environment is the crab spider (Thomisus onustus), which hides among flower petals to nab bees,
hoverflies, and other unsuspecting pollinators.
The experiments
with the artificial models indicate that
hoverflies prefer certain combinations of flower characteristics in specific environments.
For example, flower models of small blue models
with a specific scent were highly attractive to
hoverflies in Bangalore, but not so in Sikkim or in Uppsala.
The researchers» work began
with collecting observations on
hoverfly behavior in three of these insects» natural habitats — tropical Bangalore, alpine Sikkim, and hemi - arboreal Uppsala.
The Guardian reports, «The dramatic decline in butterfly numbers indicates a wider loss of biodiversity,
with other insects such as bumblebees,
hoverflies, spiders and moths, as well as many plants and birds, disappearing along
with the loss of traditional grassland.»