{"id":"https://openalex.org/W2181702952","doi":null,"title":"Bioaccumulation of Heavy Metals in Fish (Tilapia Zilli and Clarias Gariepinus) Organs from River Benue, North \u2013 Central Nigeria","display_name":"Bioaccumulation of Heavy Metals in Fish (Tilapia Zilli and Clarias Gariepinus) Organs from River Benue, North \u2013 Central Nigeria","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W2181702952","mag":"2181702952"},"language":"en","primary_location":{"id":"pmh:oai:doaj.org/article:cac4802e052b43ff85718a7fb6a07730","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/cac4802e052b43ff85718a7fb6a07730","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pakistan Journal of Analytical & Environmental Chemistry, Vol 12, Iss 1-2, Pp 25-31 (2011)","raw_type":"article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["doaj"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doaj.org/article/cac4802e052b43ff85718a7fb6a07730","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005797243","display_name":"Ishaq Shaibu Eneji","orcid":"https://orcid.org/0000-0001-6135-3617","observed_orcids":["https://orcid.org/0000-0001-6135-3617"]},"institutions":[{"id":"https://openalex.org/I44738892","display_name":"Joseph Sarwuan Tarka University Makurdi","ror":"https://ror.org/05hgtp764","country_code":"NG","type":"education","lineage":["https://openalex.org/I44738892"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Ishaq S. Eneji","raw_affiliation_strings":["Department of Chemistry and Centre for Agrochemical Technology, University of Agriculture, P.M.B. 2373 Makurdi, Benue State, Nigeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry and Centre for Agrochemical Technology, University of Agriculture, P.M.B. 2373 Makurdi, Benue State, Nigeria","institution_ids":["https://openalex.org/I44738892"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Rufus Sha\u2019Ato","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I44738892","display_name":"Joseph Sarwuan Tarka University Makurdi","ror":"https://ror.org/05hgtp764","country_code":"NG","type":"education","lineage":["https://openalex.org/I44738892"]}],"countries":["NG"],"is_corresponding":false,"raw_author_name":"Rufus Sha\u2019Ato","raw_affiliation_strings":["Department of Fisheries and Aquaculture, University of Agriculture P. M. B. 2373 Makurdi, Benue State, Nigeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Fisheries and Aquaculture, University of Agriculture P. M. B. 2373 Makurdi, Benue State, Nigeria","institution_ids":["https://openalex.org/I44738892"]}]},{"author_position":"last","author":{"id":null,"display_name":"P. A. Annune","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. A. Annune","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.6026,"has_fulltext":false,"cited_by_count":125,"citation_normalized_percentile":{"value":0.95297974,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"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/T10447","display_name":"Environmental Toxicology and Ecotoxicology","score":0.8931000232696533,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10447","display_name":"Environmental Toxicology and Ecotoxicology","score":0.8931000232696533,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"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/T10139","display_name":"Heavy metals in environment","score":0.09809999912977219,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"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/T12780","display_name":"Heavy Metal Pollution Remediation","score":0.0024999999441206455,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/heavy-metal-bioaccumulation","display_name":"heavy metal bioaccumulation","score":0.9419999718666077},{"id":"https://openalex.org/keywords/tilapia-zillii","display_name":"Tilapia zillii","score":0.9729999899864197},{"id":"https://openalex.org/keywords/clarias-gariepinus","display_name":"Clarias gariepinus","score":1.0},{"id":"https://openalex.org/keywords/benue-river","display_name":"Benue River","score":0.8709999918937683},{"id":"https://openalex.org/keywords/bioaccumulation-factor","display_name":"bioaccumulation factor","score":0.8059999942779541},{"id":"https://openalex.org/keywords/chromium","display_name":"chromium","score":0.8619999885559082},{"id":"https://openalex.org/keywords/zinc","display_name":"zinc","score":0.9990000128746033},{"id":"https://openalex.org/keywords/copper","display_name":"copper","score":0.8500000238418579},{"id":"https://openalex.org/keywords/cadmium","display_name":"cadmium","score":0.6899999976158142},{"id":"https://openalex.org/keywords/lead","display_name":"lead","score":0.9430000185966492}],"concepts":[{"id":"https://openalex.org/C2780761129","wikidata":"https://www.wikidata.org/wiki/Q387344","display_name":"Clarias gariepinus","level":4,"score":0.9651240706443787},{"id":"https://openalex.org/C71572567","wikidata":"https://www.wikidata.org/wiki/Q864231","display_name":"Bioaccumulation","level":2,"score":0.8699851036071777},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.7416614294052124},{"id":"https://openalex.org/C2909208804","wikidata":"https://www.wikidata.org/wiki/Q127282","display_name":"Fish <Actinopterygii>","level":2,"score":0.6055229902267456},{"id":"https://openalex.org/C2776053758","wikidata":"https://www.wikidata.org/wiki/Q105789","display_name":"Heavy metals","level":2,"score":0.440315306186676},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.4271026849746704},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3244421184062958},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.18049269914627075},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.11566394567489624},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.10535907745361328},{"id":"https://openalex.org/C2778189562","wikidata":"https://www.wikidata.org/wiki/Q59576","display_name":"Catfish","level":3,"score":0.07734689116477966}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:doaj.org/article:cac4802e052b43ff85718a7fb6a07730","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/cac4802e052b43ff85718a7fb6a07730","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pakistan Journal of Analytical & Environmental Chemistry, Vol 12, Iss 1-2, Pp 25-31 (2011)","raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:doaj.org/article:cac4802e052b43ff85718a7fb6a07730","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/cac4802e052b43ff85718a7fb6a07730","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pakistan Journal of Analytical & Environmental Chemistry, Vol 12, Iss 1-2, Pp 25-31 (2011)","raw_type":"article"},"sustainable_development_goals":[{"display_name":"Clean water and sanitation","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/6"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1508339527","https://openalex.org/W2005578515","https://openalex.org/W7095398909","https://openalex.org/W4386391313","https://openalex.org/W2328517721","https://openalex.org/W2968101029","https://openalex.org/W2572719257","https://openalex.org/W1843611493","https://openalex.org/W7221217186","https://openalex.org/W3026587563"],"abstract_inverted_index":{"Heavy":[0],"metals":[1,62,107],"concentrations":[2],"were":[3,69],"determined":[4],"in":[5,71,194],"fish":[6,182],"organs":[7],"of":[8,36,61,84,105,131,154],"Tilapia":[9,28,127,148],"zilli":[10,29,149],"and":[11,157,162,170,175,190],"Clarias":[12,76,132],"gariepinus":[13,77,133,166],"from":[14],"River":[15,196],"Benue":[16],"along":[17],"Makurdi":[18],"metropolis":[19],"using":[20],"atomic":[21],"absorption":[22],"spectrophotometer.":[23],"The":[24,103],"results":[25],"indicated":[26],"that":[27,130,180],"gills":[30,78],"contained":[31,79],"the":[32,38,44,48,54,59,64,75,80,86,92,96,101,181,195],"highest":[33,81],"concentration":[34,67,82,108],"(52.2%)":[35],"all":[37,85],"detected":[39,70,87],"heavy":[40,88,106],"metals,":[41,89],"followed":[42,90],"by":[43,91],"intestine":[45,93],"(26.3%),":[46],"while":[47,95,129],"muscle":[49,97],"tissues":[50],"appeared":[51],"to":[52,187],"be":[53,110,185],"least":[55],"preferred":[56],"site":[57],"for":[58,126,159,172],"bioaccumulation":[60,152],"as":[63],"lowest":[65],"metal":[66],"(21.5%)":[68],"this":[72],"tissue.":[73],"Similarly,":[74],"(40.3%)":[83],"(31.6%),":[94],"tissue":[98],"(28.1%)":[99],"was":[100,134],"lowest.":[102],"trend":[104],"can":[109],"represented":[111],"as:":[112],"Cr":[113,135,189],">":[114,116,118,120,122,124,136,138,140,142,144,146],"Zn":[115,137,161,174,191],"Cu":[117,141],"Fe":[119,139],"Mn":[121,143],"Cd":[123,145],"Pb":[125],"zilli,":[128],"Pb.":[147],"showed":[150,167],"high":[151],"factors":[153],"244,":[155],"229":[156],"178":[158],"Cr,":[160,173],"Cu,":[163],"respectively.":[164,177],"Claria":[165],"232,":[168],"226":[169],"151":[171],"Fe,":[176],"This":[178],"suggests":[179],"samples":[183],"could":[184],"used":[186],"monitor":[188],"pollution":[192],"levels":[193],"Benue.":[197]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":16},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":13},{"year":2015,"cited_by_count":16},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":5}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}