Ants, Bees, Wasps, and Sawflies

Hymenopterans include ants, bees, wasps, and sawflies. They make up one of the largest groups of insects, with over 150,000 known species worldwide. Adult insects usually have two pairs of thin wings with fewer veins, although many do not have wings at all. Most have a narrow section between the middle part of the body and the rear part, and their mouths are adapted for biting or licking, depending on their diet. They can be found in almost every land habitat across Britain and around the world, including gardens, woodlands, moorlands, and coastal areas. Some species live in complex social groups, while others live alone. Their young vary greatly between different types, from caterpillar-like sawfly larvae to legless grubs that are cared for in special cells. Hymenopterans are very important for the environment. They help with pollination, control other insect populations, act as parasites on pests, and break down dead material.