Other predators include black bears ("Ursus americanus"). American black bear ("Ursus americanus") are numerous in the Olympics. American black bear "Ursus americanus" is also found but in very small numbers. Hundreds of black bears ("Ursus americanus") likewise live in the park. These include the Canada lynx ("Lynx canadensis") and the American black bear ("Ursus americanus"). Mexican black bears ("Ursus americanus eremicus") are also present in the mountain areas. The Florida black bear, "Ursus americanus floridanus", is a subspecies of the American black bear. Historically, the black bear ("Ursus americanus") may have been important to seed dispersal. Mexican black bears ("Ursus americanus eremicus") and cougars inhabit the Sierra de Picachos. Brown bear claws are longer and straighter than those of American black bears ("Ursus americanus"). Trace amounts of eastern cottontail remains have been detected in black bear ("Ursus americanus") scat. The park's mammals include "Puma concolor", "Ursus americanus", "Canis latrans", and "Odocoileus virginianus". Hickory Flats provides a secluded habitat for a population of black bear ("Ursus americanus").