The Florida Cracker Horse is a breed of horse from Florida in the United States. It is genetically and physically similar to many other Spanish-style horses, especially those from the Spanish Colonial Horse group. The Florida Cracker is a gaited breed known for its agility and speed. Horses were first brought to Florida by the Spanish in the early 1500s, where they were used extensively for herding cattle. These horses developed into the Florida Cracker type seen today, and continued to be used by Florida cowboys (known as "crackers") until the 1930s. At this point they were superseded by American Quarter Horses needed to work larger cattle brought to Florida during the Dust Bowl, and population numbers declined precipitously. Through the efforts of several private families and the Florida government, the breed was saved from extinction, but there is still concern about its low numbers. Both the American Livestock Breeds Conservancy and the Equus Survival Trust consider breed numbers to be at a critical point.