Garrapatas are a type of tick, specifically cattle ticks. They are not insects but are closely related to mites, spiders, and scorpions. Garrapatas are parasitic and primarily infest mammals, including humans and domestic animals. They are very small, ranging from 1/8 to 1/2 inch in length, and are usually brown in color. Garrapatas can be found in coastal or humid areas, as well as in shrubs and grasses. Their bites can cause skin redness, swelling, and, in some cases, minor infections that allow bacteria to enter the body. Garrapatas can also cause anemia in humans and animals.