Salsa (dance) Salsa is a popular form of social dance that originated in the Caribbean. The movements of salsa have origins in Cuban Son, cha-cha-cha, mambo and Puerto Rican bomba and plena and other dance forms. The dance, along with the salsa music, originated in the mid-1970s in New York.
The best age to butcher your ducks is at 7 to 8 weeks old. If you choose to pluck them, you will need to dunk the carcass into scalding hot water (145-150 degrees F) for about one minute. Ducks are much harder to pluck than chickens and may need to stay in the hot water longer.
Great Blue Herons usually fledge when they are about seven or eight weeks old. In 2012, the herons at Sapsucker Woods Pond fledged 60-69 days after the first nestling hatched. The first three herons fledged on June 26. The last two departed the nest on July 3 and July 5.