Pine Siskin
 Carduelis pinus
 Pine Siskins are frequent visitors to many backyard bird feeders. They are generally found
 in small to medium sized flocks. Like Goldfinches they are particularily fond of the
 small black ‘nyjer’ seed, that their small pointed bills are adept at opening. Susceptible to
 salmonella, it is extremely important to keep your feeders clean if you have Pine Siskins
 frequenting your backyard