Ctenella

Ctenella is a genus of stony corals belonging to the family Meandrinidae. These corals are found in the Indo-Pacific region. Ctenella corals are characterized by their flattened, encrusting, or massive growth forms. The corallites are arranged in short series or are solitary, with distinct ridges (septa) radiating inwards. The coenosteum (the skeletal material between the corallites) is typically smooth or ornamented with fine granules.

Ctenella species are generally found in shallow reef environments, often in areas with moderate water flow. They play a role in the overall structure and biodiversity of coral reef ecosystems. Specific details on individual species within the Ctenella genus, such as their precise distribution, ecological roles, and conservation status, may vary. Current taxonomic classification may change as new research is conducted.