St. Petersburg Audubon Society (SPAS) was founded in 1909 as part of the crusade by Florida and National Audubon Society to save wading birds from extinction. The birds’ feathers, “aigrettes,” and wings were used to decorate women's hats.

SPAS continues to provide conservation leadership and educational opportunities through weekly field trips and monthly programs, as well as through advocacy and volunteerism. Funds raised each year provide the Audubon Adventures program to 4th grade classes in south Pinellas County. Scholarships to National Audubon Ecology Camps are awarded to local teachers, and Science Fair winners receive monetary awards.