Search results
Results From The WOW.Com Content Network
Paper wasp (Polistes major) nest (); exposed comb Paper wasp growth stages Yellowjacket nest (); concealed combPaper wasps are a type of vespid wasps.The term is typically used to refer to members of the vespid subfamily Polistinae, though it often colloquially includes members of the subfamilies Vespinae (hornets and yellowjackets) and Stenogastrinae, which also make nests out of paper.
In North America, these wasps are most commonly known as yellowjackets, but this name also applies to species within the sister genus Dolichovespula. Members of Vespula are often confused with other genera, especially the paper wasp Polistes dominula.
Face of a southern yellowjacket (Vespula squamosa)Yellowjackets may be confused with other wasps, such as hornets and paper wasps such as Polistes dominula.A typical yellowjacket worker is about 12 mm (0.47 in) long, with alternating bands on the abdomen; the queen is larger, about 19 mm (0.75 in) long (the different patterns on their abdomens help separate various species).
Yellowjackets and paper wasps are the two most common social wasp species in Northern California, Kimsey said. Social wasp colonies are started from scratch each spring by a queen who survives ...
V. squamosa is commonly called the southern yellowjacket. It was described by Dru Drury around 1770. [6] It is a member of the family Vespidae, which includes paper wasps (subfamily Polistinae), pollen wasps (subfamily Masarinae), potter and mason wasps (subfamily Eumeninae), and yellow jackets (subfamily Vespinae).
The nests of most species are constructed out of mud, but polistines and vespines use plant fibers, chewed to form a sort of paper (also true of some stenogastrines). Many species are pollen vectors contributing to the pollination of several plants, being potential or even effective pollinators, [ 2 ] while others are notable predators of pest ...
Ground wasps, or yellowjackets, are about ½-inch long with alternating black and yellow bands on the abdomen. They don’t carry pollen like honeybees do in pollen baskets on their rear legs.
The queen begins the initial structure of the nest. By chewing wood and adding in saliva to make a quick-drying pulp, these wasps assemble paper nests. The first part of the nest constructed is the stalk, which eventually narrows into a cord and then expands again to make the first hexagonal cell. Other cells are then added to the sides of the ...