Monday, September 8, 2008

Paper wasps

Paper wasps are a collection of wasps in the Vespidae family.

With a small number of exceptions, Vespids are social wasps that exist and breed in colonies complete of paper nests. A few mud building wasps and solitary wasps are also secret as vespids.

Because they are establishing world-wild, frequently in residential settings, Polistes are the most familiar genus of paper wasps.

Their appetite for caterpillars and additional garden pests build them welcome guests in a lot of back yards as beneficial insects.

They are 10-15 millimeters long, tan in colour with darker bands and some yellow on the face.

Other species of paper wasps are bigger or smaller and differently coloured.

Paper wasps create nests of grey papery wood fiber material.

The nests are cone-shaped, flattering round as more cells are added.

Nests are a utmost diameter of 10-12 centimeters, with many hexagonal cells underneath, some with white caps.

Nests are bare and suspended by a short follow under an overhang, often on a pergola, the eaves of a roof or in a shrub or tree.

Wasps cluster on the nest or scavenge in the garden and approximately buildings.

No comments: