Bird
If a red bird flies in front of you, make a wish.When you see a red bird, quickly spit three times. If the bird has not disappeared from sight by the third spit, you can make a wish.
If you hear a bird singing in the rain, make a wish.
If two birds fly toward you in unison, quickly make a wish. If you finish your wish before they change direction or pass you, it will come true.
If three birds perch together on one wire, make a wish. If you finish your wish before any of them fly away, it will come true.
If you see a flock of birds, cross your legs and make a wish.
(England)
If a flock of birds you didn't know was there suddenly rises from a field and flies over your head, quickly make a wish so the birds can take it with them.
If you find an empty bird's nest, you get a wish.
If it has part of an eggshell in it, you get two wishes.
(See also Bluebird, Cuckoo, Eagle, Great Blue Heron, Magpie, Ostrich, Peacock, Robin, Rooster, Swallow, Turtledove, Whippoorwill)