Rocky Reefs

About

Rocky reefs are submerged or partially submerged outcrops of rock that provide a diverse habitat for marine life. These ecosystems are formed through erosion, creating complex structures with cracks and holes that offer shelter for various species. Different rock types weather differently, supporting unique communities of organisms. Rocky reefs support extensive algal and invertebrate communities, as well as fish and marine mammals, making them crucial for biodiversity. Rocky reefs face challenges from climate change, including warming waters and ocean acidification, which affect shellfish and other calcifying organisms. Despite these threats, they remain rich in life, offering kelp forests and other habitats that support commercially valuable species like rock lobster and abalone. The dynamic environment of rocky reefs, influenced by tides and wave action, requires organisms to adapt to changing conditions, making them a fascinating and important marine ecosystem.