{"refrec":{"BRefID":243003,"RR":"<b>Somerfield, P.J.; Burton, M.; Sanderson, W.G.</b> (2014). Analyses of sublittoral macrobenthic community change in a marine nature reserve using similarity profiles (SIMPROF). <i>Mar. Environ. Res. 102</i>: 51-58. <a href=\"https://dx.doi.org/10.1016/j.marenvres.2014.06.004\" target=\"_blank\">https://dx.doi.org/10.1016/j.marenvres.2014.06.004</a>","BEntID":234702,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":0,"RefStringPartII":". <i>Mar. Environ. Res. 102</i>: 51-58. <a href=\"https://dx.doi.org/10.1016/j.marenvres.2014.06.004\" target=\"_blank\">https://dx.doi.org/10.1016/j.marenvres.2014.06.004</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Somerfield, P.J.; Burton, M.; Sanderson, W.G.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Somerfield, P.J.; Burton, M.; Sanderson, W.G.","Englishabstract":"Sublittoral macrobenthic communities in the Skomer Marine Nature Reserve (SMNR), Pembrokeshire, Wales, were sampled at 10 stations in 1993, 1996, 1998, 2003, 2007 and 2009 using a Day grab and a 0.5 mm mesh. The time series is analysed using Similarities Profiles (SIMPROF) tests and associated methods. Q-mode analysis using clustering with Type 1 SIMPROF addresses multivariate structure among samples, showing that there is clear structure associated with differences among years. Inverse (r-mode) analysis using Type 2 SIMPROF decisively rejects a hypothesis that species are not associated with each other. Clustering of the variables (species) with Type 3 SIMPROF identifies groups of species which covary coherently through the time-series. The time-series is characterised by a dramatic decline in abundances and diversity between the 1993 and 1996 surveys. By 1998 there had been a shift in community composition from the 1993 situation, with different species dominating. Communities had recovered in terms of abundance and species richness, but different species dominated the community. No single factor could be identified which unequivocally explained the dramatic changes observed in the SMNR. Possible causes were the effects of dispersed oil and dispersants from the Sea Empress oil spill in February 1996 and the cessation of dredge-spoil disposal off St Annes Head in 1995, but the most likely cause was severe weather. With many species, and a demonstrable recovery from an impact, communities within the SMNR appear to be diverse and resilient. If attributable to natural storms, the changes observed here indicate that natural variability may be much more important than is generally taken into account in the design of monitoring programmes.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Analyses of sublittoral macrobenthic community change in a marine nature reserve using similarity profiles (SIMPROF)","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-19 01:31:37.842482","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"    Ecosystem change;     Marine protected areas;     Nonparametric multivariate analysis;     Time-series;     Similarity profiles;     Marine monitoring","OtherDescriptors":null,"Notes":null,"AnaPub":2014,"MonPub":null,"DateUpdate":"2022-03-16","DateCreate":"2014-11-20","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000345723700007","VABBcode":null,"OpenAcc":0,"DOI":"10.1016/j.marenvres.2014.06.004"},"refs":null,"anarec":{"AnaID":243003,"PubliDate":2014,"Pagination":"51-58","XtraPublOfAnaID":null,"ISBN":null,"Volume":"102","Issue":null,"BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":43357,"SerRR":"Marine Environmental Research. Applied Science Publishers: Barking.  ISSN 0141-1136; e-ISSN 1879-0291","StandardTitleSer":"Marine Environmental Research","ISSN":"0141-1136","AbbrevSer":"Mar. Environ. Res.","StandardTitleMon":null,"StartPage":51,"Pages":8,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":[{"YBRefID":242994,"RefStrFull":"<b>Kennedy, R.; Allcock, L.; Firth, L.; Power, A.M. (Ed.)</b> (2014). Managing biodiversity in a changing ocean: Proceedings of the 48th European Marine Biology Symposium (EMBS), Galway, Ireland, 19-23 August 2013. <i>European Marine Biology Symposia</i>, 48. <i>Marine Environmental Research</i>, 102(Suppl.). 130 pp.","RelID":10,"Relation":"Also appears in","StandardTitle":"Managing biodiversity in a changing ocean: Proceedings of the 48th European Marine Biology Symposium (EMBS), Galway, Ireland, 19-23 August 2013"}],"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Somerfield","Firstname":null,"Initials":"P.J.","Affiliation":"Plymouth Marine Lab, Plymouth PL1 3DH, Devon, England.","Discriminator":null,"CorporateFlag":0,"BEntID":234702,"AutID":304721,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":"0000-0002-7581-5621","PersID":7580,"InsID":null},{"AutName":"Burton","Firstname":null,"Initials":"M.","Affiliation":"Nat Resources Wales, Skomer Marine Nat Reserve, Haverfordwest SA62 3BJ, Pembroke, Wales.","Discriminator":null,"CorporateFlag":0,"BEntID":234702,"AutID":304722,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Sanderson","Firstname":"William","Initials":"W.G.","Affiliation":"Heriot Watt Univ, Sch Life Sci, Edinburgh EH14 4AS, Midlothian, Scotland.","Discriminator":null,"CorporateFlag":0,"BEntID":234702,"AutID":304723,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":266352,"LibID":36,"BRefID":243003,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"266352","RFID":null,"PaidValue":null,"Medium":"Server","Description":"Interne VLIZ documenten","Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Non-open access","URL":null,"ClassifID":228,"Classification":"Non-open access","ReqLink":1,"ClassifTypID":3,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":1,"InternalReq":1,"LoggedInReq":1,"Disclaimer":"Disclaimer_VLIZ_Intern","DutchDisclaimer":"<p>Deze publicatie is enkel beschikbaar voor persoonlijk gebruik binnen de Innovocean site <br />en mag op geen enkele manier verder worden verspreid.</p>","FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":36,"FileFormID":6,"LendableFlag":1,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Applied Science Publishers","City":"Barking"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":null,"geotermsASFA":null,"collections":[{"Collection":"VLIZ Acknowledged Publications","ShortName":"VLIZ ackn"}],"conf":null,"proj":null,"Physdatasets":null,"spcols":{"941":{"SpName":"LifeWatch Species Information Backbone","SpColID":941,"ParSpColID":39,"TopParID":39,"ShortName":"LifeWatch Species Information Backbone","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":39,"SpColPath":"VLIZ ackn/LifeWatch Species Information Backbone"},"39":{"SpName":"VLIZ Acknowledged Publications","SpColID":39,"ParSpColID":null,"TopParID":null,"ShortName":"VLIZ ackn","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"VLIZ ackn"},"507":{"SpName":"World Register of Marine Species","SpColID":507,"ParSpColID":null,"TopParID":null,"ShortName":"WoRMS website","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"WoRMS website"},"915":{"SpName":"World Register of Marine Species (WoRMS) acknowledged","SpColID":915,"ParSpColID":941,"TopParID":39,"ShortName":"WoRMS ackn","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":39,"SpColPath":"VLIZ ackn/LifeWatch Species Information Backbone/WoRMS ackn"},"947":{"SpName":"WoRMS ackn - 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