This small beetle belongs to the small family of Attelabidae, which is called weevils by its common name, as closely related families are, too. The species is called (? common English name) (Deporaus betulae). As its name indicates (if it does) these beetles can roll leaves of trees to form bags. The bags are the cradles for their offspring. They prefer birch trees, but sometimes they also get on other trees. Making a bag is a big job for the small insect, that is only 3 to 5 mm long, and it is the task of the females. It is quite important to find an appropriate leaf, perhaps one, that is not too strong, at the same time, it must not show any damage to make it work the way the female wants it to. The central vein is an important part and is scrutinized thoroughly. |
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Photograph by José Verkest, text by Maria Pfeifer |