Acropora millepora

Acropora millepora is a species of stony coral found in the Indo-Pacific region, especially around Australia's Great Barrier Reef. It has a branching structure with slender, finger-like formations that create complex habitats for marine life. This coral plays a vital role in building coral reefs, which protect coastlines and support diverse ecosystems. It relies on a symbiotic relationship with tiny algae called zooxanthellae, which live within its tissues and perform photosynthesis to provide energy. Like other corals, Acropora millepora is sensitive to environmental changes such as temperature increases and water quality, making it vulnerable to bleaching and decline.