Sphyrapicus is a genus of woodpeckers known as sapsuckers, which are primarily found in North America. These birds are recognized for their unique feeding behavior, where they drill small holes in trees to access the sap. They have a distinctive appearance, often featuring a combination of black, white, and red plumage, making them easily identifiable. There are four species within the Sphyrapicus genus: the Yellow-bellied Sapsucker, Red-naped Sapsucker, Red-breasted Sapsucker, and the Williamson's Sapsucker. These birds play an important role in their ecosystems by helping to control tree health and providing food sources for other wildlife.