{"refrec":{"BRefID":256332,"RR":"Colloca, F.; Carpentieri, P.; Balestri, E.; Ardizzone, G. (2010). Food resource partitioning in a Mediterranean demersal fish assemblage: the effect of body size and niche width. Mar. Biol. (Berl.) 157(3): 565-574. http://dx.doi.org/10.1007/s00227-009-1342-7","BEntID":248341,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":null,"RefStringPartII":". Mar. Biol. (Berl.) 157(3): 565-574. http://dx.doi.org/10.1007/s00227-009-1342-7","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Colloca, F.; Carpentieri, P.; Balestri, E.; Ardizzone, G.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Colloca, F. et al.","Englishabstract":"We investigated the effects of body size, feeding strategy and depth distribution on the trophic resource partitioning among the 26 dominant fish consumers in a fish assemblage on the central Mediterranean shelf-break. The fish assemblage was structured in two major trophic guilds: epibenthic and zooplanktonic feeders, according to the position of each predator along the benthos–plankton gradient. Within each main guild, the species were segregated along a prey-size or fish-size gradient into five further guilds. Fish size and prey size were strongly correlated, indicating that the prey-size niche can be well explained by predator size. Fish consumers showed a significant negative correlation between the similarity in prey type and the similarity in depth distribution; most species with similar trophic preferences segregated along the depth dimension. The only predators overlapping in both food and depth preferences were those with a more specialist trophic behavior. These results suggest that fish body size and depth preferences are the two main niche dimensions, explaining a large part of the coexistence between the Mediterranean shelf-break fish consumers.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Food resource partitioning in a Mediterranean demersal fish assemblage: the effect of body size and niche width","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-24 01:32:15.594133","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":2010,"MonPub":null,"DateUpdate":"2018-02-13","DateCreate":"2016-05-25","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000274386400012","VABBcode":null,"OpenAcc":0,"DOI":"10.1007/s00227-009-1342-7"},"refs":null,"anarec":{"AnaID":256332,"PubliDate":2010,"Pagination":"565-574","XtraPublOfAnaID":null,"ISBN":null,"Volume":"157","Issue":"3","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":43352,"SerRR":"Marine Biology: International Journal on Life in Oceans and Coastal Waters. 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(Berl.)","StandardTitleMon":null,"StartPage":565,"Pages":10,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Colloca","Firstname":"Francesco","Initials":"F.","Affiliation":"Univ Roma La Sapienza, Dept Anim & Human Biol, I-00185 Rome, Italy.","Discriminator":null,"CorporateFlag":0,"BEntID":248341,"AutID":308637,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Carpentieri","Firstname":"Paolo","Initials":"P.","Affiliation":"Univ Roma La Sapienza, Dept Anim & Human Biol, I-00185 Rome, Italy.","Discriminator":null,"CorporateFlag":0,"BEntID":248341,"AutID":308638,"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":"Balestri","Firstname":"Elena","Initials":"E.","Affiliation":"Univ Roma La Sapienza, Dept Anim & Human Biol, I-00185 Rome, Italy.","Discriminator":null,"CorporateFlag":0,"BEntID":248341,"AutID":308639,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":9998,"InsID":null},{"AutName":"Ardizzone","Firstname":"Giandomenico","Initials":"G.","Affiliation":"Univ Roma La Sapienza, Dept Anim & Human Biol, I-00185 Rome, Italy.","Discriminator":null,"CorporateFlag":0,"BEntID":248341,"AutID":308640,"OrderNr":4,"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":290660,"LibID":36,"BRefID":256332,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"290660","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":"
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