

FOLLOWUS
1.Jiaozhou Bay National Marine Ecosystem Research Station, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China
2.University of Chinese Academy of Sciences, Beijing 100049, China
3.Laboratory for Marine Ecology and Environmental Science, Qingdao National Laboratory for Marine Science and Technology, Qingdao 266071, China
Guangtao ZHANG, E-mail: gtzhang@qdio.ac.cn
收稿:2020-01-31,
录用:2020-3-13,
网络首发:2020-04-14,
纸质出版:2021-03
Scan QR Code
Role of intraspecific competition in intrinsic growth rate regulation in an
Shuai LI, Guangtao ZHANG. Role of intraspecific competition in intrinsic growth rate regulation in an
Role of intraspecific competition in intrinsic growth rate regulation in an
Shuai LI, Guangtao ZHANG. Role of intraspecific competition in intrinsic growth rate regulation in an
Planktonic
Oikopleura dioica
respond almost instantly to opportunistic algal blooms
but it is unknown whether the population increase can change from an exponential to a logistic model to avoid a final sudden collapse. To test the hypothesis that intraspecific competition regulates the intrinsic rate of natural increase (
r
)
density-dependent effects on growth and reproduction performance were investigated in
O. dioica
via laboratory incubations. Over a large food concentration range
batch maturation was observed above the per capita food supply (PFS) of 8.1 μg C/ind. in 4.5 d. Somatic growth was saturated beyond this PFS value
whereas gonad length increased continuously. Below this threshold
individuals reached small body and gonad lengths
and maturation was rarely observed during the incubation period. The gonad/body volume and maturation ratios also increased with the PFS. Instead of the food concentration
the
r
values were regulated by competition pressure via variability in maturation duration and the proportion of mature individuals in the cohorts. When the minimum food demand was satisfied in the designated generation time
the
r
value tended to be regulated by the spawning proportion in the population. Otherwise
prolonged development duration and decreased
r
values were expected.
AcuñaJL,KieferM.2000.Functionalresponseoftheappendicularian Oikopleura dioica . Limnology and Oceanography , 45 (3):608-618,https://doi.org/10.4319/lo.2000.45.3.0608..
AksnesDL,GiskeJ.1990.Habitatprofitabilityinpelagicenvironments. Marine Ecology Progress Series , 64 :209-215..
AlldredgeAL.2005.Thecontributionofdiscardedappendicularianhousestothefluxofparticulateorganiccarbonfromoceanicsurfacewaters. In :GorskyG,YoungbluthMJ,DeibelDeds.ResponseofMarineEcosystemstoGlobalChange:EcologicalImpactofAppendicularians.ContemporaryPublishingInternational,Paris.p.309-326.
AmelinaAB,SergeevaVM,ArashkevichEG,DritsAV,LouppovaNE,SolovyevKA.2017.Feedingofthedominantherbivorousplanktonspeciesintheblackseaandtheirroleincoccolithophoridconsumption. Oceanology , 57 (6):806-816..
BouquetJM,SprietE,TroedssonC,OtteraH,ChourroutD,ThompsonEM.2009.Cultureoptimizationfortheemergentzooplanktonicmodelorganism Oikopleura dioica . Journal of Plankton Research , 31 (4):359-370..
DeibelD,CavalettoJF,RiehlM,GardnerWS.1992.Lipidandlipidclasscontentofthepelagictunicate Oikopleura vanhoeffeni . Marine Ecology Progress Series , 88 :297-302..
DeibelD,LowenB.2012.Areviewofthelifecyclesandlife-historyadaptationsofpelagictunicatestoenvironmentalconditions. ICES Journal of Marine Science , 69 (3):358-369..
FenauxR,BedoA,GorskyG.1986.Premiéresdonnéessurladynamiqued'unepopulationd' Oikopleura dioica Fol,1872(Appendiculaire)enélevage. Canadian Journal of Zoology , 64 (8):1745-1749..
FernándezD,López-UrrutiaA,FernándezA,AcuñaJL,HarrisR.2004.Retentionefficiencyof0.2to6μmparticlesbytheappendicularians Oikopleura dioica and Fritillaria borealis . Marine Ecology Progress Series , 266 :89-101..
FloodPR,DeibelD.1998.Theappendicularianhouse. In :BoneQed.TheBiologyofPelagicTunicates.OxfordUniversityPress,Oxford.p.105-124.
GanotP,BouquetJM,KallesøeT,ThompsonEM.2007.The Oikopleura coenocyst,auniquechordategermcellpermittingrapid,extensivemodulationofoocyteproduction. Developmental Biology , 302 (2):591-600..
GorskyG.1980.Optimisationdesculturesd'Appendiculaires,Approchedumétabolismede Oikopleura dioica .PhDthesis,UniversitydePierreetMarieCurie,ParisVI.102p.
GorskyG,PalazzoliI,FenauxR.1987.Influenceoftemperaturechangesonoxygenuptakeandammoniaandphosphateexcretion,inrelationtobodysizeandweight,in Oikopleura dioica (Appendicularia). Marine Biology , 94 (2):191-201,https://doi.org/10.1007/BF00392931..
GorskyG,PalazzoliI.1989.Aspectsdelabiologiedel'appendiculaire Oikopleura dioica Fol.1872(Chordata:tunicata). Oceanis , 15 :39-49..
GorskyG,FenauxR.1998.TheroleofAppendiculariainmarinefoodwebs. In :BoneQed.TheBiologyofPelagicTunicates.OxfordUniversityPress,Oxford.p.161-169.
GorskyM,Chrétiennot-DinetMJ,BlanchotJ,PalazzoliI.1999.Picoplanktonandnanoplanktonaggregationbyappendicularians:fecalpelletcontentsof Megalocercus huxleyi intheequatorialPacific. Journal of Geophysical Research: Oceans , 104 (C2):3381-3390,https://doi.org/10.1029/98JC01850..
HopcroftRR,RoffJC.1995.Zooplanktongrowthrates:extraordinaryproductionbythelarvacean Oikopleura dioica intropicalwaters. Journal of Plankton Research , 17 (2):205-220,https://doi.org/10.1093/plankt/17.2.205..
HopcroftRR,RoffJC,BoumanHA.1998.Zooplanktongrowthrates:thelarvaceans Appendicularia , Fritillaria and Oikopleura intropicalwaters. Journal of Plankton Research , 20 (3):539-555,https://doi.org/10.1111/gcb.13955..
LiS,ZhangGT,ZhaoZX.2020.Growthperformanceof Oikopleura dioica duringfloodseasonsinJiaozhouBay:implicationsonearlymaturationfavoredrapidresponsetoenvironmentalfluctuation. Regional Studies in Marine Science , 35 :101124,https://doi.org/10.1016/j.rsma.2020.101124..
LivoreJP,ConnellSD.2012.Reducingpercapitafoodsupplyaltersurchinconditionandhabitat. Marine Biology , 159 (5):967-973,https://doi.org/10.1007/s00227-011-1875-4..
LobónCM,AcuñaJL,López-ÁlvarezM,CapitanioFL.2011.Heritabilityofmorphologicalandlifehistorytraitsinapelagictunicate. Marine Ecology Progress Series , 422 :145-154..
LobónCM,BouquetJM,ReeveM,NovacA,AcuñaJL,ThompsonEM,TroedssonC.2013.Responseofthepelagictunicateappendicularian, Oikopleura dioica tocontrolledsimulationsofastrongbloomcondition:abottom-upperspective. Limnology and Oceanography , 58 (1):215-226,https://doi.org/10.4319/lo.2013.58.1.0215..
LombardF,RenaudF,SainsburyC,SciandraA,GorskyG.2009a.AppendicularianecophysiologyI:Foodconcentrationdependentclearancerate,assimilationefficiency,growthandreproductionof Oikopleura dioica . Journal of Marine Systems , 78 (4):606-616,https://doi.org/10.1016/j.jmarsys.2009.01.004..
LombardF,SciandraA,GorskyG.2009b.Appendicularianecophysiology.Ⅱ.Modelingnutrition,metabolism,growthandreproductionoftheappendicularianOikopleuradioica. Journal of Marine Systems , 78 (4):617-629,https://doi.org/10.1016/j.jmarsys.2009.01.005..
López-UrrutiaÁ,AcuñaJL,IrigoienX,HarrisR.2003b.Foodlimitationandgrowthintemperateepipelagicappendicularians(Tunicata). Marine Ecology Progress Series , 252 :143-157..
López-UrrutiaÁ,HarrisR,SmithT.2004.Predationbycalanoidcopepodsontheappendicularian Oikopleura dioica . Limnology and Oceanography , 49 (1):303-307,https://doi.org/10.4319/lo.2004.49.1.0303..
López-UrrutiaÁ,IrigoienX,AcuñaJL,HarrisR.2003a. In situ feedingphysiologyandgrazingimpactoftheappendiculariancommunityintemperatewaters. Marine Ecology Progress Series , 252 :125-141..
Martí-SolansJ,Ferrández-RoldánA,Godoy-MarínH,Badia-RamentolJ,Torres-AguilaNP,Rodríguez-MaríA,BouquetJM,ChourroutD,ThompsonEM,AlbalatR,CañestroC.2015. Oikopleura dioica culturingmadeeasy:alow-costfacilityforanemerginganimalmodelinEvoDevo. Genesis , 53 (1):183-193,https://doi.org/10.1002/dvg.22800..
NakamuraY,SuzukiK,SuzukiSY,HiromiJ.1997.Productionof Oikopleura dioica (Appendicularia)followingapicoplankton'bloom'inaeutrophiccoastalarea. Journal of Plankton Research , 19 (1):113-124..
PaffenhöferGA.1973.TheCultivationofanAppendicularianthroughnumerousgenerations. Marine Biology , 22 (2):183-185,https://doi.org/10.1007/BF00391782..
PurcellJE,SturdevantMV,GaltCP.2004.Areviewofappendiculariansaspreyoffishandinvertebratepredators. In :GorskyG,YoungbluthMJ,DeibelDeds.ResponseofMarineEcosystemstoGlobalChange:EcologicalImpactofAppendicularians.ContemporaryPublishingInternational,Paris.p.359-435.
RobisonBH,ReisenbichlerKR,SherlockRE.2005.Giantlarvaceanhouses:rapidcarbontransporttothedeepseafloor. Science , 308 (5728):1609-1611..
SatoR,TanakaY,IshimaruT.2001.HouseproductionbyOikopleuradioica(Tunicata,Appendicularia)underlaboratoryconditions. Journal of Plankton Research , 23 (4):415-423,https://doi.org/10.1093/plankt/23.4.415..
SelanderE,TiseliusP.2003.Effectsoffoodconcentrationonthebehaviorof Oikopleura dioica . Marine Biology , 142 (2):263-270,https://doi.org/10.1007/s00227-002-0949-8..
SommerF,HansenT,FeuchtmayrH,SanterB,TokleN,SommerU.2003.Docalanoidcopepodssuppressappendiculariansinthecoastalocean? Journal of Plankton Research , 25 (7):869-871..
SpinelliM,DerisioC,MartosP,PájaroM,EsnalG,MianzánH,CapitanioF.2015.Dielverticaldistributionofthelarvacean Oikopleura dioica inaNorthPatagoniantidalfrontalsystem(42°-45°S)oftheSWAtlanticOcean. Marine Biology Research , 11 (6):633-643,https://doi.org/10.1080/17451000.2014.978338..
StiborH,VadsteinO,LippertB,RoedererW,OlsenY.2004.Calanoidcopepodsandnutrientenrichmentdeterminepopulationdynamicsoftheappendicularian Oikopleura dioica :amesocosmexperiment. Marine Ecology Progress Series , 270 :209-215..
TroedssonC,BouquetJM,AksnesDL,ThompsonEM.2002.Resourceallocationbetweensomaticgrowthandreproductiveoutputinthepelagicchordate Oikopleura dioica allowsopportunisticresponsetonutritionalvariation. Marine Ecology Progress Series , 243 :83-91..
TroedssonC,BouquetJM,LobonCM,NovacA,NejstgaardJC,DupontS,BosakS,JakobsenHH,RomanovaN,PankokeLM,IslaA,DutzJ,SazhinAF,ThompsonEM.2013.Effectsofoceanacidification,temperatureandnutrientregimesontheappendicularian Oikopleura dioica :Amesocosmstudy. Marine Biology , 160 (8):2175-2187,https://doi.org/10.1007/s00227-012-2137-9..
TouratierF,CarlottiF,GorskyG.2003.Individualgrowthmodelfortheappendicularian Oikopleura dioica . Marine Ecology Progress Series , 248 :141-163..
UyeSI,IchinoS.1995.Seasonalvariationsinabundance,sizecomposition,biomassandproductionrateof Oikopleura dioica (Fol)(Tunicata:Appendicularia)inatemperateeutrophicinlet. Journal of Experimental Marine Biology and Ecology , 189 (1-2):1-11,https://doi.org/10.1016/0022-0981(95)00004-B..
WinderM,BouquetJM,BermúdezJR,BergerSA,HansenT,BrandesJ,SazhinAF,NejstgaardJC,BåmstedtU,JakobsenHH,DutzJ,FrischerME,TroedssonC,ThompsonEM.2017.Increasedappendicularianzooplanktonaltercarboncyclingunderwarmermoreacidifiedoceanconditions. Limnology and Oceanography , 62 (4):1541-1551,https://doi.org/10.1002/lno.10516..
0
浏览量
0
Downloads
0
CSCD
关联资源
相关文章
相关作者
相关机构

京公网安备11010802024621