William Drayton was an American politician, banker, and writer who grew up in Charleston, South Carolina. He was the son of William Drayton, Sr., who served as justice of the Province of East Florida (1765–1780).
Acropora is a genus of small polyp stony coral in the phylum Cnidaria. Some of its species are known as table coral, elkhorn coral, and staghorn coral. Over 149 species are described. Acropora species are some of the major reef corals responsible for building the immense calcium carbonate substructure that supports the thin living skin of a reef.
Eumalacostraca is a subclass of crustaceans, containing almost all living malacostracans, or about 40,000 described species. The remaining subclasses are the Phyllocarida and possibly the Hoplocarida. Eumalacostracans have 19 segments. This arrangement is known as the "caridoid facies", a term coined by William Thomas Calman in 1909. The thoracic limbs are jointed and used for swimming or walking. The common ancestor is thought to have had a carapace, and most living species possess one, but it has been lost in some subgroups.
Montipora is a genus of Scleractinian corals in the phylum Cnidaria. Members of the genus Montipora may exhibit many different growth morphologies. With eighty five known species, Montipora is the second most species rich coral genus after Acropora.
Littoraria is a genus of sea snails, marine gastropod mollusks in the family Littorinidae, the winkles or periwinkles.
Pontella is a marine copepod genus in the family Pontellidae. It is an organism that bears three lenses in the eye. The outer has a parabolic surface, countering the effects of spherical aberration while allowing a sharp image to be formed.
Anthothoe is a genus of sea anemones in the family Sagartiidae.
Bunodosoma is a genus of sea anemones in the family Actiniidae.
Pseudactinia is a genus of sea anemones in the family Actiniidae.
Aulactinia is a genus of sea anemones in the family Actiniidae.
Actinia is a genus of sea anemones in the family Actiniidae. Actinia display a rare form of heteromorphosis in which a cut inflicted on a specimen can develop into a second mouth.
Sagartia is a genus of sea anemones in the family Sagartiidae. The genus was first described by Philip Henry Gosse in 1855 and the image is his painting of several species found in British waters included in his book, A history of the British sea-anemones and corals.
Oulactis muscosa, also known as the sand anemone and speckled anemone, is a species of sea anemone in the family Actiniidae.
Sand anemone may refer to:
Goniastrea is a genus of stony corals in the family Merulinidae. Species belonging to the genus Goniastrea forms massive colonies, usually spherical or elongate, with well developed paliform lobes. Polyps can be seen only at night.
Acropora echinata is a species of acroporid coral that was first described by Dana in 1846. Found in shallow, tropical, sheltered reefs in marine environments, it is found at depths of 8 to 25 m in clear water. The species is listed as vulnerable on the IUCN Red List, and has a decreasing population. It is not common but found over a large area, and is listed under CITES Appendix II.
Acropora horrida is a species of acroporid coral that was first described by James Dwight Dana in 1846. Found in tropical, shallow reefs in marine environments, it occurs near fringing reefs around turbid water, at depths of 5 to 20 m. It is listed as a vulnerable species on the IUCN Red List, and it is thought to have a decreasing population. It is not common and found over a large area, and is listed under CITES Appendix II.
The Hexanauplia constitute a class of crustaceans, comprising two groups: the Copepoda and the Tantulocarida. The former subclass Thecostraca was elevated to class rank and removed from Hexanauplia in 2021.
Aulactinia veratra, the green snakelock anemone, is a species of sea anemone in the family Actiniidae. It is native to the southeastern Indian Ocean and the southwestern Pacific Ocean.
