{"id":"https://openalex.org/W2339820986","doi":null,"title":"Structure et organisation trophique du peuplement macrobenthique de la lagune m\u00e9diterran\u00e9enne de Smir (Maroc)","display_name":"Structure et organisation trophique du peuplement macrobenthique de la lagune m\u00e9diterran\u00e9enne de Smir (Maroc)","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2339820986","mag":"2339820986"},"language":"fr","primary_location":{"id":"mag:2339820986","doi":null,"is_oa":false,"landing_page_url":"http://www.israbat.ac.ma/wp-content/uploads/2015/02/01-%20Chaouti%20et%20al.%20(1)%20(01-12).pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056431020","display_name":"Abdellatif Chaouti","orcid":"https://orcid.org/0000-0003-2840-7059","observed_orcids":["https://orcid.org/0000-0003-2840-7059"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Abdellatif Chaouti","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-2840-7059","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5059609077","display_name":"Abdellatif Bayed","orcid":"https://orcid.org/0000-0002-9564-775X","observed_orcids":["https://orcid.org/0000-0002-9564-775X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Abdellatif Bayed","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1991,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.53635352,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10765","display_name":"Marine Biology and Ecology Research","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10765","display_name":"Marine Biology and Ecology Research","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10669","display_name":"Freshwater macroinvertebrate diversity and ecology","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11004","display_name":"Crustacean biology and ecology","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/macrobenthic-fauna","display_name":"macrobenthic fauna","score":0.8679999709129333},{"id":"https://openalex.org/keywords/trophic-structure","display_name":"trophic structure","score":0.8349999785423279},{"id":"https://openalex.org/keywords/mediterranean-coastal-lagoons","display_name":"Mediterranean coastal lagoons","score":0.7509999871253967},{"id":"https://openalex.org/keywords/cyathura-carinata","display_name":"Cyathura carinata","score":0.8519999980926514},{"id":"https://openalex.org/keywords/melita-palmata","display_name":"Melita palmata","score":0.9900000095367432},{"id":"https://openalex.org/keywords/detritivores","display_name":"detritivores","score":0.6909999847412109},{"id":"https://openalex.org/keywords/suspension-feeders","display_name":"suspension feeders","score":0.9549999833106995},{"id":"https://openalex.org/keywords/functional-diversity","display_name":"functional diversity","score":0.9049999713897705},{"id":"https://openalex.org/keywords/species-richness","display_name":"species richness","score":0.7059999704360962},{"id":"https://openalex.org/keywords/benthic-community-structure","display_name":"benthic community structure","score":0.6290000081062317},{"id":"https://openalex.org/keywords/seagrass","display_name":"seagrass","score":0.7599999904632568},{"id":"https://openalex.org/keywords/phytoplankton","display_name":"phytoplankton","score":0.8610000014305115},{"id":"https://openalex.org/keywords/polychaetes","display_name":"Polychaeta","score":0.6370000243186951},{"id":"https://openalex.org/keywords/crustaceans","display_name":"Crustacea","score":0.9290000200271606}],"concepts":[{"id":"https://openalex.org/C53565203","wikidata":"https://www.wikidata.org/wiki/Q17146659","display_name":"Species richness","level":2,"score":0.7285282611846924},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.6078305244445801},{"id":"https://openalex.org/C2776192033","wikidata":"https://www.wikidata.org/wiki/Q182978","display_name":"Malacostraca","level":4,"score":0.561632513999939},{"id":"https://openalex.org/C72958200","wikidata":"https://www.wikidata.org/wiki/Q1053008","display_name":"Trophic level","level":2,"score":0.531534731388092},{"id":"https://openalex.org/C63376196","wikidata":"https://www.wikidata.org/wiki/Q736879","display_name":"Detritus","level":2,"score":0.5295860171318054},{"id":"https://openalex.org/C77077793","wikidata":"https://www.wikidata.org/wiki/Q336019","display_name":"Abundance (ecology)","level":2,"score":0.5137335062026978},{"id":"https://openalex.org/C30968088","wikidata":"https://www.wikidata.org/wiki/Q1230601","display_name":"Diversity index","level":3,"score":0.5051615834236145},{"id":"https://openalex.org/C179992253","wikidata":"https://www.wikidata.org/wiki/Q2750657","display_name":"Detritivore","level":3,"score":0.45197224617004395},{"id":"https://openalex.org/C62648534","wikidata":"https://www.wikidata.org/wiki/Q706937","display_name":"Species diversity","level":2,"score":0.44751688838005066},{"id":"https://openalex.org/C127937792","wikidata":"https://www.wikidata.org/wiki/Q256069","display_name":"Species evenness","level":3,"score":0.42389464378356934},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3721860647201538},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3655933737754822},{"id":"https://openalex.org/C84766238","wikidata":"https://www.wikidata.org/wiki/Q25364","display_name":"Crustacean","level":2,"score":0.3626193404197693},{"id":"https://openalex.org/C2779770362","wikidata":"https://www.wikidata.org/wiki/Q4610","display_name":"Decapoda","level":3,"score":0.10661324858665466}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2339820986","doi":null,"is_oa":false,"landing_page_url":"http://www.israbat.ac.ma/wp-content/uploads/2015/02/01-%20Chaouti%20et%20al.%20(1)%20(01-12).pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","id":"https://metadata.un.org/sdg/14","score":1.0}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W168571241","https://openalex.org/W224369892","https://openalex.org/W564425854","https://openalex.org/W1526770718","https://openalex.org/W1546583220","https://openalex.org/W1983119399","https://openalex.org/W1988582053","https://openalex.org/W1993957379","https://openalex.org/W1997165387","https://openalex.org/W1997801513","https://openalex.org/W2037704886","https://openalex.org/W2041905826","https://openalex.org/W2071170065","https://openalex.org/W2091974950","https://openalex.org/W2095403512","https://openalex.org/W2107419249","https://openalex.org/W2139956400","https://openalex.org/W2145615615","https://openalex.org/W2237165554","https://openalex.org/W2324917853","https://openalex.org/W2468107154","https://openalex.org/W2484218766","https://openalex.org/W2500690853","https://openalex.org/W2515385232","https://openalex.org/W2522640258","https://openalex.org/W2579315357"],"related_works":["https://openalex.org/W2522959037","https://openalex.org/W3097856017","https://openalex.org/W2139956400","https://openalex.org/W4412600059","https://openalex.org/W4226178290","https://openalex.org/W4377139860","https://openalex.org/W2051536496","https://openalex.org/W2063471998","https://openalex.org/W1967856306","https://openalex.org/W2094545142"],"abstract_inverted_index":{"The":[0,39,59],"macrofauna":[1,54,60],"community":[2],"structure":[3,61,253],"of":[4,8,11,56,88,94,102,124,166,248,261],"the":[5,53,57,63,67,75,79,113,117,145,167,176,191,196,206,223,229,246,249,259],"coastal":[6],"lagoon":[7,80,118],"Smir":[9],"(Northwest":[10],"Morocco)":[12],"was":[13],"investigated":[14],"during":[15],"10":[16],"campaigns":[17],"from":[18],"May":[19],"1999":[20],"to":[21,66,72,255,258],"November":[22],"2000.":[23],"Collected":[24],"samples":[25],"(about":[26],"37":[27],"species":[28,95,131],"and":[29,37,45,101,130,158,202,205,215,226,237,264],"218,810":[30],"individuals)":[31],"are":[32,83,154,240],"dominated":[33,179],"by":[34,85,182],"crustaceans,":[35],"polychaetes":[36],"molluscs.":[38],"crustaceans":[40,197],"Cyathura":[41],"carinata,":[42],"Corophium":[43],"acherusicum":[44,217],"Melita":[46],"palmata":[47],"predominate":[48],"at":[49,62,74,180],"more":[50],"than":[51,144],"90%":[52],"assemblage":[55,177],"lagoon.":[58],"stations":[64,76,157],"closer":[65],"sea":[68],"(downstream)":[69],"is":[70,141,178],"different":[71],"that":[73,175],"located":[77,111],"inside":[78],"(upstream).":[81],"These":[82],"characterised":[84],"lower":[86],"values":[87,123,153],"abundance":[89,125,260],"(930.8":[90],"\u00b1":[91,98,107,127,134,149],"296.9":[92],"ind./m\u00b2),":[93],"richness":[96,132],"(6":[97],"0.4":[99],"species)":[100],"Shannon's":[103,138],"diversity":[104,139,169],"index":[105,140],"(1.5":[106],"0,1":[108],"bit/ind.).":[109,151],"Stations":[110],"in":[112],"downstream":[114],"area":[115],"near":[116],"entrance":[119],"have":[120],"relatively":[121],"higher":[122,143],"(2574.7":[126],"961":[128],"ind./m\u00b2)":[129],"(9":[133],"0.9":[135],"species),":[136],"while":[137,222],"clearly":[142],"mean":[146],"value":[147],"(1.6":[148],"0.1":[150],"Evenness":[152],"comparable":[155],"between":[156],"do":[159],"not":[160,232],"show":[161,218,228],"any":[162],"clear":[163],"patterns.":[164],"Analysis":[165],"functional":[168],"based":[170],"on":[171],"trophic":[172,186],"groups":[173],"shows":[174],"99%":[181],"only":[183],"four":[184],"main":[185],"categories.":[187],"Detritus":[188,235],"feeders":[189,211,225,236,239],"dominate":[190],"feeding":[192],"structure,":[193],"especially":[194],"with":[195],"M.":[198],"palmata,":[199],"Sphaeroma":[200],"hookeri":[201],"C.":[203,216],"carinata":[204],"polychaete":[207],"Hediste":[208],"diversicolor.":[209],"Suspension":[210],"including":[212],"Cerastoderma":[213],"glaucum":[214],"dominances":[219],"over":[220],"22%,":[221],"surface-deposit":[224],"carnivores":[227],"lowest":[230],"percentages,":[231],"exceeding":[233],"3%.":[234],"suspension":[238],"well":[241],"represented":[242],"and,":[243],"thus":[244],"control":[245],"variation":[247],"total":[250],"abundance.":[251],"This":[252],"appears":[254],"be":[256],"related":[257],"seagrass,":[262],"algae":[263],"phytoplankton.":[265]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}