Quite a few. The main classes are Hymenoptera (bees, colonial and solitary), Lepidoptera (butterflies, moths), and Diptera (flies, mainly hoverflies which disguise as (bumble)bees). Feeding on pollen isn't as common as feeding on plant sap or leaves though.
There are nearly 75,000 species of wasps worldwide, according to scientists.
There are many varieties of wasps around the world. This makes it possible for different types of wasps to have different color stingers. The most common colors that are found for wasp stingers include black, brown, and red.
There are many types of wasps (over 100,000 species), but they usually fall into one of the two categories - solitary or social. Solitary wasps - mud daubers, pollen wasps, potter wasps. Social wasps - polistine paper wasps.
There are over 20,000 different types of wasps in the whole world
two and three halfs
Wasps eat many different organisms, including spiders, caterpillars, flies, ants, bees, and various other insects. Wasps have been speculated to prey on small birds as well.
There are so many different types because they are all used for different purposes in different situations.
Many different insect types choose to live on specific plants or trees. The Banyan tree is the only place you can find Banyan wasps, usually inside male Banyan fruit.
there are many different types
they grew quickly, are self-pollinating, and come in many varieties they grew quickly, are self-pollinating, and come in many varieties
There are many different types of scientists because one person could not handle all the information of geology, astrology, and other types of science. Since there are numerous types of sciences, there has to be many different types of scientists, so there are many different scientists because there are many different sciences.
There are 15 types of different types of sharks.