Scaling the effects of ocean acidification on coral growth and coral-coral competition on coral community recovery.

ABSTRACT: Ocean acidification (OA) is negatively affecting calcification in a wide variety of marine organisms. These effects are acute for many tropical scleractinian corals under short-term experimental conditions, but it is unclear how these effects interact with ecological processes, such as competition for space, to impact coral communities over multiple years. This study sought to test the use of individual-based models (IBMs) as a tool to scale up the effects of OA recorded in short-term studies to community-scale impacts, combining data from field surveys and mesocosm experiments to parameterize an IBM of coral community recovery on the fore reef of Moorea, French Polynesia. Focusing on the dominant coral genera from the fore reef, Pocillopora, Acropora, Montipora and

SUBMITTER: Evensen NR 

PROVIDER: S-EPMC8284307 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature