Rodent and Insect Control

Chapter 10 – Rodent and Insect Control
All rodents and many insects found in food establishments
are considered vectors because they can transmit
diseases to man by coming in contact with food and food
contact surfaces of equipment. Therefore, these animals
must be given serious concern when they are found in the
food establishments and every action must be taken to
eliminate them.
MICE AND OTHER RODENTS
The House Mouse is the most important rodent vector in
Idaho. It can be found in almost any food establishment
without a good rodent control program. The following
comments about the House Mouse are important:
• It can squeeze through a 2 inch diameter hole or 3/8
inch crack;
• It has a home range of 10 to 30 ;
• It is a nibbler, eating a little bit here and a little bit
there until satisfied;
• It contaminates foods, food contact surfaces of
equipment and utensils, single-service articles and
single-use articles and other supplies in food
establishments with its feces and urine;
• It is a prolific breeder, having six or more litters of 6
to 8 young a year; and
• It does not need drinking water to survive.