What insect leaves larvae or eggs in a wound on dog?

The botfly (Cuterebra spp.) is an insect that leaves larvae, known as warbles, in the skin of dogs and other animals. The adult botfly lays eggs on or near the animal, and when the eggs hatch, the larvae burrow into the skin and begin to feed. The warbles can cause pain, inflammation, and infection. In some cases, they can even lead to more serious health problems.

If you think your dog has a warble, it is important to take them to the vet. The vet will be able to remove the warble and treat any infection.