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Polistes sp.
Paper wasps are 0.7 to 1.0 inch (1.8 to 2.5 cm)-long wasps that gather fibers from dead wood and plant stems, which they mix with saliva, and use to construct water-resistant nests made of gray or brown papery material. Paper wasps are also sometimes called umbrella wasps, due to the distinctive design of their nests. Unlike yellowjackets and hornets, which can be very aggressive, polistine paper wasps will generally only attack if they themselves or their nest are threatened.
Seen in my garden in Tamil Nadu, India, this morning...
Most wasps are beneficial in their natural habitat, and are critically important in natural biocontrol. Paper wasps feed on nectar, and other insects, including caterpillars, flies, and beetle larvae. Because they are a known pollinator and their diet of known garden pests, paper wasps are often considered to be beneficial by gardeners.
3 Comments
thanks Mark. Good link. I learned that they are very beneficial in the garden, which is really good as I see many of them about, and have many of the pests that they like to eat, also!
http://www.treknature.com/gallery/photo1...
Polistes sp. - Paper wasp