Scorpionfish, in general, are notorious for the venomous spines which give them their family name. The six members of the genus Rhinopias stand out for their magnificently bizarre appearance. Their story-book dragon faces, ornate fins, and peculiar under-water waddle, make them fascinating. This species, from the Indian Ocean and Indo-Pacific, was unknown to science until 1977, when it was named to honor the American authority on scorpionfish, who described two other new Rhinopias species in 1973.
The Bonnethead shark is the smallest member of the Hammerhead family, reaching only about four feet in total length. It is found in tropical waters of the Atlantic coast from New England, through the Gulf of Mexico and well into South America. It is also found from the Baja peninsula through the west coast of Mexico and Central America. Bonnethead sharks usually occur in small schools of up to 15 individuals. When migrating, they can be found in schools of hundreds or thousands. Scientists believe that the Bonnethead shark contains a specialized type of cerebrospinal fluid that helps Bonnetheads communicate chemically when another Bonnethead is nearby. They are considered harmless to humans.
The Carpet anemone is named for its large size which resembles a carpet. The short tentacles have the appearance of the "pile" of a carpet, and have powerful stinging nematocysts. Many Carpet anemones serve as symbiotic hosts to clownfish who can hide within the anemone without being stung. Some Carpet anemones can grow to more than three feet in diameter.