Structural Pest Control Applicator Practice Exam

Which is an example of a vertebrate pest?

1. Rodents

2. Flies

3. Arachnids

4. Ants

The correct answer is: Rodents

Vertebrate pests are animals that have a backbone, which distinguishes them from invertebrates. Rodents, such as mice and rats, fall into the category of vertebrate pests because they are mammals with a backbone. They can cause significant damage to structures, contaminate food sources, and pose health risks through the diseases they carry. In contrast, flies, arachnids, and ants do not have backbones. Flies belong to the insect class Diptera, arachnids include spiders and scorpions which have eight legs and no wings, and ants are also insects belonging to the order Hymenoptera. All of these are considered invertebrates and do not fit the definition of vertebrate pests. Understanding the classification of pests is crucial for effective pest control management.