Ticks belong to the group known as arachnids. The arachnid family also includes Mites, Spiders and Scorpions. All members of this class of animals can be distinguished by the fact that they all have eight legs (compared to insects six (6) legs), no antennae, and no wings. They are not insects, although they are commonly mistaken for them.
American Dog ticks prefer to feed on dogs, but given the opportunity they will also feed on humans and other mammals. Females ticks lay thousands of eggs on the ground but they don’t typically lay eggs in the house- Whew!!! The eggs hatch into larvae These larvae remain close to where they were hatched and climb up on grass and plants so they can catch a ride on animals that walk by them. Larvae will feed for about a week on the animal then they drop to the ground. Larvae then moult to the 8-legged Nymphal stage. The nymphs attach themselves to a second animal. After feeding on the animal, the Nymphs moults to the Adult Dog Tick.
American Dog Ticks are able to survive without food for a long period of time. The entire life cycle can take up to 3 years to complete. Adult males will die after fertilizing females. Female adults die after they lay their eggs.
American Dog Ticks can cause diseases like Rocky Mountain spotted fever, tularemia and tick paralysis. Thankfully we almost never see cases of these diseases from dog ticks in the Niagara Region. If you have problems with dog ticks please don’t hesitate to contact our veterinary clinic staff at the Main West Animal Hospital in Welland, 905-735-7877 or at [email protected]. We carry a number of Veterinary Approved products for dogs that can help decrease the number of ticks you have on your dog.