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Sökning: WFRF:(Johansson Anders 1968) > (2015-2019) > Low-latitude zoopla...

Low-latitude zooplankton pigmentation plasticity in response to multiple threats

Lee, Marcus (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Zhang, Huan (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden / Chinese Academy of Sciences, Institute of Hydrobiology, Wuhan, People’s Republic of China,Lund University, Sweden ; Chinese Academy of Sciences, China
Sha, Yongcui (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
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Hegg, Alexander (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Ugge, Gustaf Ekelund (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Vinterstare, Jerker (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Škerlep, Martin (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Pärssinen, Varpu (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Herzog, Simon David (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Björnerås, Caroline (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Gollnisch, Raphael (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Johansson, Emma (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Hu, Nan (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Nilsson, Per Anders, 1968- (författare)
Karlstad University,Lund University,Lunds universitet,Karlstads universitet,Institutionen för miljö- och livsvetenskaper (from 2013),Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden / Department of Environmental and Life Sciences, Karlstad University, Karlstad, Sweden,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Faculty of Science
Hulthén, Kaj (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden / Department of Environmental and Life Sciences, Karlstad University, Karlstad, Sweden / Department of Biological Sciences and W.M. Keck Center for Behavioral Biology, North Carolina State University, Raleigh, NC, USA
Rengefors, Karin (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Langerhans, R. Brian (författare)
Department of Biological Sciences and W.M. Keck Center for Behavioral Biology, North Carolina State University, Raleigh, NC, USA
Brönmark, Christer (författare)
Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
Hansson, Lars Anders (författare)
Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Other operations, LTH,Faculty of Engineering, LTH,Division aquatic ecology,Department of Biology,Faculty of Science,Department of Biology, Aquatic Ecology, Lund University, Lund, Sweden
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 (creator_code:org_t)
2019-07-24
2019
Engelska.
Ingår i: Royal Society Open Science. - : Royal Society Open Science. - 2054-5703. ; 6:7, s. 1-10
Relaterad länk:
https://doi.org/10.1...
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https://kau.diva-por... (primary) (Raw object)
https://royalsociety...
http://dx.doi.org/10... (free)
https://his.diva-por... (primary) (Raw object)
https://urn.kb.se/re...
https://doi.org/10.1...
https://lup.lub.lu.s...
https://urn.kb.se/re...
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  • Tidskriftsartikel (refereegranskat)
Abstract Ämnesord
Stäng  
  • Crustacean copepods in high-latitude lakes frequently alter their pigmentation facultatively to defend themselves against prevailing threats, such as solar ultraviolet radiation ( UVR) and visually oriented predators. Strong seasonality in those environments promotes phenotypic plasticity. To date, no one has investigated whether low-latitude copepods, experiencing continuous stress from UVR and predation threats, exhibit similar inducible defences. We here investigated the pigmentation levels of Bahamian 'blue hole' copepods, addressing this deficit. Examining several populations varying in predation risk, we found the lowest levels of pigmentation in the population experiencing the highest predation pressure. In a laboratory experiment, we found that, in contrast with our predictions, copepods from these relatively constant environments did show some changes in pigmentation subsequent to the removal of UVR; however, exposure to water from different predation regimes induced minor and idiosyncratic pigmentation change. Our findings suggest that low-latitude zooplankton in inland environments may exhibit reduced, but non-zero, levels of phenotypic plasticity compared with their high-latitude counterparts.

Ämnesord

NATURVETENSKAP  -- Biologi -- Ekologi (hsv//swe)
NATURAL SCIENCES  -- Biological Sciences -- Ecology (hsv//eng)
NATURVETENSKAP  -- Geovetenskap och miljövetenskap -- Miljövetenskap (hsv//swe)
NATURAL SCIENCES  -- Earth and Related Environmental Sciences -- Environmental Sciences (hsv//eng)

Nyckelord

Calanoida
Cyclopoida
colorimetric method
predation
ultraviolet radiation
freshwater
Biology
Biologi
Calanoida
Colorimetric method
Cyclopoida
Freshwater
Predation
Ultraviolet radiation

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