Anomastraea
Anomastraea is a genus of stony corals in the family Merulinidae. It contains only one species, Anomastraea irregularis, which is commonly known as the knobbed brain coral. This coral is distinguished by its distinctive, uneven, and knobby surface, giving it a brain-like appearance. The genus name, Anomastraea, is derived from the Greek words “anomalous” and “astrea,” reflecting its unusual and unique characteristics.
Characteristics
Anomastraea irregularis is characterized by its irregular, knobby, and brain-like surface. Its colonies are massive, reaching sizes of up to 1 meter in diameter. The coral's polyps are small and embedded within the coral's tissue, giving it a rough and uneven texture. The color of this coral varies depending on its location, ranging from brown and gray to green and yellow. It often has a distinctive, dark-colored base, further enhancing its unique appearance.
Environment
Anomastraea irregularis is typically found in shallow, clear waters with strong wave action. It is a common inhabitant of coral reefs in the Caribbean Sea, the Gulf of Mexico, and the Western Atlantic Ocean. It prefers depths of 1 to 20 meters and thrives in areas with high water flow and good water quality.
References
For more detailed information on Anomastraea, you can consult the following resources: