Spatial differentiation of marine eutrophication damage indicators based on species density

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• 作者：Nuno Cosme^a ; ^nmdc@dtu.dk ; ^{nmcosme@gmail.com} ; Miranda C. Jones^b ; William W.L. Cheung^c ; Henrik Fred Larsen^a
• 关键词：AoP ; area of protection ; EF ; effect factor ; ERPAF ; ecosystem response (estimated from PAF-based effect factors) ; ERPDF ; ecosystem response (estimated from PDF-based effect factors) ; LCIA ; life cycle impact assessment ; LME ; large marine ecosystem ; meDF ; marine eutrophication damage factor ; meED ; marine eutrophication ecosystem damage ; PAF ; potentially affected fraction of species ; PDF ; potentially disappeared fraction of species ; SD ; species density ; SDM ; species distribution model ; SR ; species r
• 刊名：Ecological Indicators
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：73
• 期：Complete
• 页码：676-685
• 全文大小：2057 K
• 卷排序：73

文摘

We introduce an ecosystem response indicator to nitrogen loadings to coastal waters. It models the oxygen depletion potential and the effects of hypoxia on biota. Damage to ecosystems indicator is further modelled based on species density. Both response and damage indicators are spatially explicit at an LME scale. Applicable to model endpoint impacts and damage to marine eutrophication in LCIA.