Conium maculatum (poison hemlock) toxicosis in a flock of range turkeys.
Five 20-week-old tom turkeys from a flock of range turkeys were presented for examination; the flock had a history of salivation, tremors, paralysis, and increased mortality. Necropsy revealed numerous seeds identified as seeds from Conium maculatum (poison hemlock) within the crop, proventriculus, and gizzard. Histopathologic alterations were limited to catarrhal enteritis. Clinical signs of Conium maculatum toxicosis abated after the turkeys were removed from their range, which was infested with poison hemlock.
D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D008297:Male; D010939:Plant Poisoning / Q000662:veterinary*; D010947:Plants, Toxic; D011201:Poultry Diseases / Q000209:etiology*; D012639:Seeds; D014422:Turkeys