气候变化领域集成服务门户(CCPortal): Shift from coral to macroalgae dominance on a volcanically acidified reef

CCPortal

DOI	https://doi.org/10.1594/PANGAEA.867324
	Shift from coral to macroalgae dominance on a volcanically acidified reef
	Enochs; I C; Manzello; Derek P; Donham; E M; Kolodziej; Graham; Okano; R; Johnston; Lyza; Young; C; Iguel; John; Edwards; C B; Fox; M D; Valentino; L; Johnson; Steven; Benavente; D; Clark; S J; Carlton; R; Burton; T; Eynaud; Y; Price; Nichole N
发布日期	2016-10-28
数据集类型	dataset
英文关键词	Benthos ; CO2 vent ; Coast and continental shelf ; Community composition and diversity ; Entire community ; Field observation ; North Pacific ; Rocky-shore community ; Tropical
英文简介	Rising anthropogenic CO2 in the atmosphere is accompanied by an increase in oceanic CO2 and a concomitant decline in seawater pH (ref. 1). This phenomenon, known as ocean acidification (OA), has been experimentally shown to impact the biology and ecology of numerous animals and plants2, most notably those that precipitate calcium carbonate skeletons, such as reef-building corals3. Volcanically acidified water at Maug, Commonwealth of the Northern Mariana Islands (CNMI) is equivalent to near-future predictions for what coral reef ecosystems will experience worldwide due to OA. We provide the first chemical and ecological assessment of this unique site and show that acidification-related stress significantly influences the abundance and diversity of coral reef taxa, leading to the often-predicted shift from a coral to an algae-dominated state4, 5. This study provides field evidence that acidification can lead to macroalgae dominance on reefs.
空间范围	Latitude: 20.016670 * Longitude: 145.216670
语种	英语
国家	国际
学科大类	气候变化
学科子类	气候变化
文献类型	数据集
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/216739
推荐引用方式 GB/T 7714	Enochs,I C,Manzello,et al. Shift from coral to macroalgae dominance on a volcanically acidified reef.2016-10-28.https://doi.org/10.1594/PANGAEA.867324.