AQUATIC BIRDS : Few species

Plenty birds inhabit or migrate to Palm Island, and the full identification is not actually complete. The new small island in the middle of Palm is now turned in a bird natural reserve. The most common are :

Great blue heron (Ardea Herodias)	Little blue heron (Florida Cerulea)
Yellow-crown heron (Nictanassa violacea)	An other heron (???)
White aigrette(Bubulcus Ibis)	Duck (???)
Sandpiper(Catroptophorus semipalmatus)	Sandpiper (Tringa melanoleuca)