In this article we will discuss about the life history of termite with the help of a diagram. Fig. 255 TERMITE LIFE CYCLE 1. This is the life history of termite or white ant which is a colonial social insect exhibiting well developed cast system. 2. They are polymorphic insects with chewing type of mouth parts. 3. They feed on [...]
In this article we will discuss about the structure of Flea (Xenopsylla) with the help of a diagram. 1. It is commonly known as (rat flea or Pissu), and is common in tropics. 2. It is an ectoparasite onrats and other such mammals and acts as disease vector for plague. 3. Body is laterally compressed and maybe divided into head [...]
In this article we will discuss about the structure of Potato Beetle with the help of a diagram. Fig. 251 POTATO BEETLE 1. It is commonly known as "potato beetle" and is found feeding on potato plants. 2. Body divisible into head, thorax and abdomen. 3. The head bears a pair of clubbed and many jointed antennae, a pair [...]