Linking reef ecology to island building
Parrotfish identified as major producers of island-building sediment in the Maldives
Abstract
Reef islands are unique landforms composed entirely of sediment produced on the surrounding coral reefs. Despite the fundamental importance of these ecological-sedimentary links for island development and future maintenance, reef island sediment production regimes remain poorly quantified. Using census and sedimentary data from Vakkaru island (Maldives), a sand-dominated atoll interior island, we quantify the major sediment-generating habitats, the abundance of sediment producers in these habitats, and the rates and size fractions of sediment generated by different taxa
This research was supported by the Ecosystem Services for Poverty Alleviation (ESPA) programme
Citation
Perry, C.T et al. Geology. Linking reef ecology to island building: Parrotfish identified as major producers of island-building sediment in the Maldives. vol.43, issue6, pp.503-506, 2015