Red Sea Urchin
Strongylocentrotus franciscanus
Red-backed Poison Dart Frog
Ranitomeya reticulata
Red-eyed Medusa
Polyorchis pencillatus
Red-Footed Booby
Sula sula
Reef Stonefish
Synanceia verrucosa
Reticulate Whipray
Himantura uarnak
Rio Cauca Caecilian
Typhlonectes natans
Rockmover Wrasse
Novaculichthys taeniourus
Round Stingray (Round Ray)
Urobatis halleri
Ruddy Duck
Oxyura amaicensis jamaicensis
Saltgrass
Distichlis spicata
Saltmarsh Dodder
Cuscuta salina
Saltwort
Batis maritima
Salty Susan
Jaumea carnosa
Sand Tiger Shark
Carcharias taurus
Sandbar Shark
Carcharhinus plumbeus
Sarcastic Fringehead
Neoclinus blanchardi
Sea Lavender
Limonium californicum
Shiner Surfperch
Cymatogaster aggregata
Short-Beaked Common Dolphin
Delphinus delphis
