After the four moults, the larva sinks to the bottom and takes coma shape. It is called pupa. Culex pupa is greyish coloured and Anopheles pupa is greenish grey.
After the four moults, the larva sinks to the bottom and takes coma shape. It is called pupa. Culex pupa is greyish coloured and Anopheles pupa is greenish grey.