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DOI10.1017/S0031182019000635
Infection with behaviour-manipulating parasites enhances bioturbation by key aquatic detritivores
Williams, Maureen A.; Donohue, Ian; Picard, Juliette; O'; Keeffe, Floriane; Holland, Celia, V
发表日期2019
ISSN0031-1820
EISSN1469-8161
卷号146期号:12页码:1528-1531
英文摘要

The ecological ubiquity of parasites and their potential impacts on host behaviour have led to the suggestion that parasites can act as ecosystem engineers, structuring their environment and physical habitats. Potential modification of the relationship between parasites and their hosts by climate change has important implications for how hosts interact with both their biotic and abiotic environment. Here, we show that warming and parasitic infection independently increase rates of bioturbation by a key detritivore in aquatic ecosystems (Gammarus). These findings have important implications for ecosystem structure and functioning in a warming world, as alterations to rates of bioturbation could significantly modify oxygenation penetration and nutrient cycling in benthic sediments of rivers and lakes. Our results demonstrate a need for future ecosystem management strategies to account for parasitic infection when predicting the impacts of a warming climate.


WOS研究方向Parasitology
来源期刊PARASITOLOGY
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/103018
作者单位Trinity Coll Dublin, Dept Zool, Sch Nat Sci, Dublin 2, Ireland
推荐引用方式
GB/T 7714
Williams, Maureen A.,Donohue, Ian,Picard, Juliette,et al. Infection with behaviour-manipulating parasites enhances bioturbation by key aquatic detritivores[J],2019,146(12):1528-1531.
APA Williams, Maureen A.,Donohue, Ian,Picard, Juliette,O',Keeffe, Floriane,&Holland, Celia, V.(2019).Infection with behaviour-manipulating parasites enhances bioturbation by key aquatic detritivores.PARASITOLOGY,146(12),1528-1531.
MLA Williams, Maureen A.,et al."Infection with behaviour-manipulating parasites enhances bioturbation by key aquatic detritivores".PARASITOLOGY 146.12(2019):1528-1531.
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