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DOI	10.1007/s10750-018-3626-8
	Differences in food webs and trophic states of Brazilian tropical humid and semi-arid shallow lakes: implications of climate change
	Menezes, Rosemberg Fernandes 1,2; Attayde, Jose Luiz 2; Kosten, Sarian 3; Lacerot, Gissell 4; Coimbra e Souza, Leonardo 5; Costa, Luciana S.6; Sternberg, Leonel da S. L.7; dos Santos, Anna Claudia ; Rodrigues, Michele de Medeiros 2; Jeppesen, Erik 8
通讯作者	Menezes, Rosemberg Fernandes
来源期刊	HYDROBIOLOGIA
ISSN	0018-8158
EISSN	1573-5117
出版年	2019
卷号	829 期号:1 页码:95-111
英文摘要	Global warming may intensify eutrophication of shallow lakes by affecting nutrient loading, evaporation rates, and water level and thus produce major changes in food webs. We investigated to what degree food webs in tropical humid lakes differed from those in more eutrophic semi-arid lakes of the same latitude. Our results indicate that the catchment area-to-lake area ratio, nutrients, chlorophyll a, suspended solids, abundances of phytoplankton, zooplankton, and omnivorous fish as well as total fish catch per unit effort were all higher in the semi-arid lakes, whereas inlet water-to-evaporation ratio (proxy for water balance), water transparency, percentage macrophytes cover, and the piscivores:omnivores ratio were higher in the humid lakes. Our results suggest that reduced inlet water-to-evaporation ratio will increase lake eutrophication, which, in turn, as in temperate regions, will alter trophic structure of the freshwater community.
英文关键词	Omnivorous fish Zooplankton Phytoplankton Evaporation Precipitation Drylands
类型	Article
语种	英语
国家	Brazil ; Netherlands ; Uruguay ; USA ; Denmark
收录类别	SCI-E
WOS记录号	WOS:000456178700008
WOS关键词	FISH COMMUNITY STRUCTURE ; PLANKTON DYNAMICS ; WATER-LEVEL ; SUBSTANTIAL DIFFERENCES ; ZOOPLANKTON ; IMPACTS ; EUTROPHICATION ; RESTORATION ; NORTHEAST ; BIOMASS
WOS类目	Marine & Freshwater Biology
WOS研究方向	Marine & Freshwater Biology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/216159
作者单位	1.Univ Fed Paraiba, Ctr Ciencias Agr, Dept Fitotecn & Ciencia Ambientais, Areia, Paraiba, Brazil; 2.Univ Fed Rio Grande do Norte, Ctr Biociencias, Dept Ecol, Natal, RN, Brazil; 3.Radboud Univ Nijmegen, Inst Water & Wetland Res, Dept Aquat Ecol & Environm Biol, Nijmegen, Netherlands; 4.Univ Republ, Ctr Univ Reg Este, Ecol Func Sistemas Acuat, Rocha, Uruguay; 5.Univ Fed Estado Rio De Janeiro UNIRIO, NEL, IB, Dept Zool, Rio De Janeiro, Brazil; 6.Univ Fed Rio de Janeiro, Museu Nacl, Dept Bot, Rio De Janeiro, Brazil; 7.Univ Miami, Dept Biol, Coral Gables, FL 33124 USA; 8.Aarhus Univ, Dept Biosci, Silkeborg, Denmark
推荐引用方式 GB/T 7714	Menezes, Rosemberg Fernandes,Attayde, Jose Luiz,Kosten, Sarian,et al. Differences in food webs and trophic states of Brazilian tropical humid and semi-arid shallow lakes: implications of climate change[J],2019,829(1):95-111.
APA	Menezes, Rosemberg Fernandes.,Attayde, Jose Luiz.,Kosten, Sarian.,Lacerot, Gissell.,Coimbra e Souza, Leonardo.,...&Jeppesen, Erik.(2019).Differences in food webs and trophic states of Brazilian tropical humid and semi-arid shallow lakes: implications of climate change.HYDROBIOLOGIA,829(1),95-111.
MLA	Menezes, Rosemberg Fernandes,et al."Differences in food webs and trophic states of Brazilian tropical humid and semi-arid shallow lakes: implications of climate change".HYDROBIOLOGIA 829.1(2019):95-111.