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Chalybion is a genus of blue mud dauber wasps in the family Sphecidae. Chalybion species nest in a wide range of natural and artificial cavities such as holes in wood, walls, plant stems, etc., where they typically provision their brood cells with paralyzed spiders. They also reuse old nests of other wasps like Trypoxylon and Sceliphron. [1]
A potter wasp nest on a brick wall in coastal South Carolina. Eumenine wasps are diverse in nest building. The different species may either use existing cavities (such as beetle tunnels in wood, abandoned nests of other Hymenoptera, or even man-made holes like old nail holes and screw shafts on electronic devices) that they modify in several degrees, or they construct their own either ...
The European paper wasp (Polistes dominula) is one of the most common and well-known species of social wasps in the genus Polistes.Its diet is more diverse than those of most Polistes species—many genera of insects versus mainly caterpillars in other Polistes—giving it superior survivability compared to other wasp species during a shortage of resources.
Wasp nests are not reused from one year to the next, but in rare instances wasps have been seen to re-nest in the footprint of a removed nest or even begin building a new nest within an old nest. In the mild climate of New Zealand and Australia, a few of the colonies may survive the winter, although this is much more common with the German wasp .
Polistes humilis is in the genus Polistes, which consists of 150 species that can be found in all regions except the world's coldest climates. Polistes humilis was the only species of the tribe Polistini found in New Zealand after it was accidentally introduced from Australia, [4] prior to the introduction of the Asian paper wasp, Polistes chinensis in 1979. [5]
Thanks largely to milder winters and a plentiful food supply, yellow jacket wasps are now building "super nests" in Alabama, according to the Alabama Cooperative Extension System.. Entomologists ...
Adult wasps attempt to remove and kill moth eggs and larvae by chewing down the edges of cells, coating the cells with an oral secretion that gives the nest a dark brownish appearance. The colonies then do not reuse these infested combs to raise another brood. The wasps also clip disused combs, reducing the rate of reinfestation by moths.
Polistes annularis (P. annularis) is a species of paper wasp found throughout the eastern half of the United States. [1] [2] This species of red paper wasp is known for its large size and its red-and-black coloration and is variably referred to as a ringed paper wasp or jack Spaniard wasp.