Favites vasta

Favites vasta is a coral species found in the tropical waters of the Indo-West Pacific. It forms massive colonies that can grow over one meter across, making it a prominent feature in many reef environments. The corallites are deep and angular, with very thick walls, which can help divers distinguish it from similar coral species. The septa of Favites vasta are equal, uniform, and finely toothed, while the paliform lobes are often present. The coral's coloration is distinctive, with uniform amber walls and cream or white oral discs. Favites vasta thrives in various reef-associated habitats, where it contributes to the complex structure of coral reefs. The species is sessile and colonial, playing a crucial role in the reef ecosystem. As a member of the class Anthozoa, it can be either gonochoric or hermaphroditic, with mature gametes being released into the coelenteron and then spawned through the mouth. The life cycle includes a planktonic planula larva stage before settlement. For divers encountering Favites vasta, the experience is one of observing a vital component of the reef's architecture. The species is currently listed as Least Concern by the IUCN.