Three Mosquito Pools Test 'Positive' for WNV; Frisco to Spray Saturday, Sunday Nights. (August 12, 2016) The City of Frisco will spray for mosquitoes August 13 and 14 after receiving confirmation three additional mosquito pools tested âpositiveâ for West Nile virus (WNV). Read on...
Grasshoppers have large compound eyes and and have a board field of vision. Mouthparts-Mouthparts have evolved for special needs for different insects. They can chew, suck, pierce, lap, and sponge-up their food. Grasshopper has the most primitive type of mouthparts for chewing.
2. Observe that the body of the grasshopper is divided into 3 regions --- the head, the thorax, and abdomen. Label these on Figure 2. 3. Examine the head and locate the following parts: - Antennae (two, slender appendages) - Compound eyes (2, large lateral) - Ocelli (or simple eyes) - 3, small, between compound eyes