In this article we will discuss about the structure of Praying Mantis with the help of a diagram. Fig. 244 PRAYING MANTIS 1. They are commonly known as mantids or praying mantis. 2. They are carnivorous insects and feed on other insects and are generally found in fields and gardens on the trees. 3. Body elongated and is divisible into [...]
In this article we will discuss about the structure of Locust (Schistocerca) with the help of a diagram.1. They are commonly known as short- horned grasshoppers and are gregarious insects spending their life in two phases - (A) Solitary non migratory phase & (B) migratory phase. 2. They are found in arid regions in tropical parts of the world. 3. [...]
In this article we will discuss about the structure of Bonellia with the help of a diagram. 1. It is a small marine and burrowing worm found living in "V" shaped holes in mud or sand or in crevices between rocks along seashores. 2. It exhibits sexual dimorphism. 3. The female possesses an ovoid green body of about 5 cm., [...]