Points on insects

Life span of mosquito -2 weeks
life span of hosuefly-----15 days in summer
and 20 days in winter
life span of lice----30 to 50 days
life span of tsetse---100 days
life span of tick---1 year
starved flea jupms 6 inch& fed flea jumps 3 inch
wing span of hosuefly 14 mm
distance flown by anopheles---5km
 by culex----11km
 by aedes---1oom
 by black fly----100 miles