Improper nutrition is one of the most common welfare problems for pet birds, with seed-only diets causing preventable disease and shortened lifespans.
Nutritional deficiency is a leading cause of illness and early death in companion birds. Many owners feed all-seed diets believing them natural, but most companion parrots eat seeds only seasonally in the wild. Pellet-based diets supplemented with fresh vegetables, fruits, and appropriate proteins much better meet nutritional needs. Avian veterinarians can advise on species-specific requirements.