Variation in growth rates of branching corals along Australia's Great Barrier Reef.

ABSTRACT: Coral growth is an important component of reef health and resilience. However, few studies have investigated temporal and/or spatial variation in growth of branching corals, which are important contributors to the structure and function of reef habitats. This study assessed growth (linear extension, density, and calcification) of three branching coral species (Acropora muricata, Pocillopora damicornis and Isopora palifera) at three distinct locations (Lizard Island, Davies/Trunk Reef, and Heron Island) along Australia's Great Barrier Reef (GBR). Annual growth rates of all species were highest at Lizard Island and declined with increasing latitude, corresponding with differences in temperature. Within locations, however, seasonal variation in growth did not directly correlate with temperatu

SUBMITTER: Anderson KD 

PROVIDER: S-EPMC5462780 | biostudies-literature | 2017 Jun

REPOSITORIES: biostudies-literature