Montipora Cap Care Guide
Montipora capricornis · Saltwater SPS Coral
What Montipora Cap look like
Montipora capricornis exhibits a distinctive morphology characterized by its encrusting or plating growth form, which can reach a maximum diameter of up to 30 cm (12 inches). The corallites are small and closely packed, typically measuring 1-2 mm in diameter, and are often obscured by the coral's tissue, giving it a smooth appearance. The coloration varies significantly, ranging from vibrant greens and blues to browns and purples, often with contrasting edges. Sexual dimorphism is not evident in this species, as both male and female gametes are produced in the same colony. Defensive adaptations include the secretion of a robust calcified skeleton and the presence of nematocysts in the polyps, which can deliver a mild sting to deter potential predators. Unique morphological features include its ability to form intricate, layered structures that provide habitat complexity for associated fauna.
Behavior & temperament
Montipora capricornis is primarily a sessile organism, exhibiting a relatively passive behavior within the reef ecosystem. It engages in a symbiotic relationship with zooxanthellae, utilizing photosynthesis to supplement its energy needs. During the day, the polyps extend to capture plankton and organic particles from the water column, displaying a feeding behavior that is opportunistic. This species can exhibit aggressive tendencies towards neighboring corals through the use of sweeper tentacles, which can extend beyond the typical polyp reach to compete for space and resources. It is generally considered a peaceful coral, but competition for light and space can lead to territorial disputes.
Diet & feeding
Montipora capricornis is primarily a photosynthetic coral, relying on its symbiotic zooxanthellae for energy, supplemented by capturing zooplankton and organic matter from the water column. In captivity, it thrives on a diet rich in phytoplankton and other particulate foods to enhance its growth and coloration.
Behind the name
The genus name 'Montipora' is derived from the Latin 'mons' meaning 'mountain' and 'pora' meaning 'pore', referring to the porous structure of the coral. The species name 'capricornis' comes from the Latin 'capra' meaning 'goat', referencing the goat-like appearance of its growth form.
Plan your tank
Check the numbers before you buy: tank volume, salinity, salt mix, water changes, and your ongoing care routine.
Keeping Montipora Cap?
AquaLens identifies your fish and plants from a photo, tracks water chemistry, and flags health issues early — free on iOS and Android.
