coralis
Coralis is a fictional genus of reef-building corals used in marine biology education and speculative fiction to illustrate coral biology and reef ecosystems. It is described in educational contexts as a representative example of branching or plate-like coral colonies that form calcareous skeletons.
Coralis colonies are typically branching or plate-like, forming calcareous skeletons of aragonite. Polyps are small, with
In the fictional scenario, Coralis is found in warm, shallow tropical seas, particularly on Indo-Pacific reefs,
As with real corals, Coralis hosts symbiotic zooxanthellae, providing energy through photosynthesis; it is subject to
Coralis reproduces sexually by broadcast spawning, releasing eggs and sperm into the water column, as well
In the imagined history, Coralis first appears in the fossil record during the Late Cretaceous; it is