Red-crowned Parrot

When these stocky parrots fly overhead, they may be recognized by their loud cries of heeeyo, cra-cra-cra. Birds escaped from captivity are free-flying (and sometimes nesting) locally in Florida and California; those seen in southern Texas include escapees and possibly also wild strays from Mexico. Ironically, on its limited native range in northeastern Mexico, the species has declined seriously and might even be considered threatened.