{"id":"https://openalex.org/W7171663452","doi":"https://doi.org/10.2139/ssrn.6988649","title":"Assemblage Structure and Spatio-temporal Variation of Coral Reef Fish Larvae Close to Zanzibar Stone Town, Tanzania: Influence of Monsoon Seasons and Lunar Cycles","display_name":"Assemblage Structure and Spatio-temporal Variation of Coral Reef Fish Larvae Close to Zanzibar Stone Town, Tanzania: Influence of Monsoon Seasons and Lunar Cycles","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7171663452","doi":"https://doi.org/10.2139/ssrn.6988649"},"language":"en","primary_location":{"id":"doi:10.2139/ssrn.6988649","doi":"https://doi.org/10.2139/ssrn.6988649","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.6988649","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2139/ssrn.6988649","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5143901908","display_name":"Khayrat  Mohammed Salum","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I72235472","display_name":"State University of Zanzibar","ror":"https://ror.org/0316x1478","country_code":"TZ","type":"education","lineage":["https://openalex.org/I72235472"]}],"countries":["TZ"],"is_corresponding":false,"raw_author_name":"Khayrat  Mohammed Salum","raw_affiliation_strings":["The State University of Zanzibar, Zanzibar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The State University of Zanzibar, Zanzibar","institution_ids":["https://openalex.org/I72235472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013324965","display_name":"Mohammed Suleiman Mohammed","orcid":"https://orcid.org/0009-0003-5028-4152","observed_orcids":["https://orcid.org/0009-0003-5028-4152"]},"institutions":[{"id":"https://openalex.org/I72235472","display_name":"State University of Zanzibar","ror":"https://ror.org/0316x1478","country_code":"TZ","type":"education","lineage":["https://openalex.org/I72235472"]}],"countries":["TZ"],"is_corresponding":true,"raw_author_name":"Mohammed  Suleiman Mohammed","raw_affiliation_strings":["The State University of Zanzibar, Zanzibar"],"raw_orcid":"https://orcid.org/0009-0003-5028-4152","affiliations":[{"raw_affiliation_string":"The State University of Zanzibar, Zanzibar","institution_ids":["https://openalex.org/I72235472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5143971100","display_name":"Asma  Mohammed Hamad","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I72235472","display_name":"State University of Zanzibar","ror":"https://ror.org/0316x1478","country_code":"TZ","type":"education","lineage":["https://openalex.org/I72235472"]}],"countries":["TZ"],"is_corresponding":false,"raw_author_name":"Asma  Mohammed Hamad","raw_affiliation_strings":["The State University of Zanzibar, Zanzibar"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The State University of Zanzibar, Zanzibar","institution_ids":["https://openalex.org/I72235472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039148888","display_name":"Rahibu A. Abassi","orcid":"https://orcid.org/0000-0001-7813-4947","observed_orcids":["https://orcid.org/0000-0001-7813-4947"]},"institutions":[{"id":"https://openalex.org/I72235472","display_name":"State University of Zanzibar","ror":"https://ror.org/0316x1478","country_code":"TZ","type":"education","lineage":["https://openalex.org/I72235472"]}],"countries":["TZ"],"is_corresponding":false,"raw_author_name":"Rahibu Abassi","raw_affiliation_strings":["The State University of Zanzibar, Zanzibar"],"raw_orcid":"https://orcid.org/0000-0001-7813-4947","affiliations":[{"raw_affiliation_string":"The State University of Zanzibar, Zanzibar","institution_ids":["https://openalex.org/I72235472"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5013324965"],"corresponding_institution_ids":["https://openalex.org/I72235472"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T10341","display_name":"Coral and Marine Ecosystems Studies","score":0.9945999979972839,"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"}},"topics":[{"id":"https://openalex.org/T10341","display_name":"Coral and Marine Ecosystems Studies","score":0.9945999979972839,"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/T10230","display_name":"Marine and fisheries research","score":0.003000000026077032,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12319","display_name":"Fish Biology and Ecology Studies","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/coral-reef-fish-larvae","display_name":"coral reef fish larvae","score":0.9990000128746033},{"id":"https://openalex.org/keywords/spatiotemporal-variation","display_name":"spatiotemporal variation","score":0.9589999914169312},{"id":"https://openalex.org/keywords/monsoon-season","display_name":"monsoon season","score":0.796999990940094},{"id":"https://openalex.org/keywords/lunar-cycle","display_name":"lunar cycle","score":0.9739999771118164},{"id":"https://openalex.org/keywords/lunar-periodicity","display_name":"lunar periodicity","score":0.6439999938011169},{"id":"https://openalex.org/keywords/fish-recruitment","display_name":"fish recruitment","score":0.6819999814033508},{"id":"https://openalex.org/keywords/larval-diversity","display_name":"larval diversity","score":0.675000011920929},{"id":"https://openalex.org/keywords/biotic-homogenization","display_name":"biotic homogenization","score":0.8270000219345093},{"id":"https://openalex.org/keywords/anthropogenic-impacts","display_name":"anthropogenic impacts","score":0.7329999804496765},{"id":"https://openalex.org/keywords/marine-protected-areas","display_name":"marine protected areas","score":0.7509999871253967},{"id":"https://openalex.org/keywords/mullidae","display_name":"Mullidae","score":0.800000011920929},{"id":"https://openalex.org/keywords/sillaginidae","display_name":"Sillaginidae","score":0.9890000224113464},{"id":"https://openalex.org/keywords/clupeidae","display_name":"Clupeidae","score":0.9919999837875366}],"concepts":[{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.5878000259399414},{"id":"https://openalex.org/C77044568","wikidata":"https://www.wikidata.org/wiki/Q184358","display_name":"Reef","level":2,"score":0.5727999806404114},{"id":"https://openalex.org/C79367842","wikidata":"https://www.wikidata.org/wiki/Q11292","display_name":"Coral reef","level":2,"score":0.5698000192642212},{"id":"https://openalex.org/C53565203","wikidata":"https://www.wikidata.org/wiki/Q17146659","display_name":"Species richness","level":2,"score":0.5604000091552734},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.4740000069141388},{"id":"https://openalex.org/C144492951","wikidata":"https://www.wikidata.org/wiki/Q12216807","display_name":"Coral reef fish","level":3,"score":0.45660001039505005},{"id":"https://openalex.org/C2780820263","wikidata":"https://www.wikidata.org/wiki/Q849160","display_name":"Lutjanidae","level":3,"score":0.4542999863624573},{"id":"https://openalex.org/C143020374","wikidata":"https://www.wikidata.org/wiki/Q2411228","display_name":"Coral","level":2,"score":0.4399999976158142},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.42649999260902405},{"id":"https://openalex.org/C133079900","wikidata":"https://www.wikidata.org/wiki/Q5155065","display_name":"Community structure","level":2,"score":0.42170000076293945},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.4081999957561493},{"id":"https://openalex.org/C62648534","wikidata":"https://www.wikidata.org/wiki/Q706937","display_name":"Species diversity","level":2,"score":0.4050000011920929},{"id":"https://openalex.org/C151913843","wikidata":"https://www.wikidata.org/wiki/Q3454555","display_name":"Dominance (genetics)","level":3,"score":0.37869998812675476},{"id":"https://openalex.org/C136996986","wikidata":"https://www.wikidata.org/wiki/Q42967","display_name":"Monsoon","level":2,"score":0.37619999051094055},{"id":"https://openalex.org/C19269858","wikidata":"https://www.wikidata.org/wiki/Q5986436","display_name":"Ichthyoplankton","level":3,"score":0.3700000047683716},{"id":"https://openalex.org/C45371612","wikidata":"https://www.wikidata.org/wiki/Q3058587","display_name":"Generalist and specialist species","level":3,"score":0.3637000024318695},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.33730000257492065},{"id":"https://openalex.org/C2776583537","wikidata":"https://www.wikidata.org/wiki/Q501728","display_name":"Carangidae","level":3,"score":0.33550000190734863},{"id":"https://openalex.org/C207074971","wikidata":"https://www.wikidata.org/wiki/Q5381324","display_name":"Environmental issues with coral reefs","level":3,"score":0.33340001106262207},{"id":"https://openalex.org/C130217890","wikidata":"https://www.wikidata.org/wiki/Q47041","display_name":"Biodiversity","level":2,"score":0.31700000166893005},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3107999861240387},{"id":"https://openalex.org/C2778807032","wikidata":"https://www.wikidata.org/wiki/Q104641","display_name":"Full moon","level":2,"score":0.3091999888420105},{"id":"https://openalex.org/C514101110","wikidata":"https://www.wikidata.org/wiki/Q14373","display_name":"Fishing","level":2,"score":0.30250000953674316},{"id":"https://openalex.org/C151152651","wikidata":"https://www.wikidata.org/wiki/Q3304561","display_name":"Marine ecosystem","level":3,"score":0.29980000853538513},{"id":"https://openalex.org/C68800169","wikidata":"https://www.wikidata.org/wiki/Q1367500","display_name":"Marine protected area","level":3,"score":0.29269999265670776},{"id":"https://openalex.org/C91674387","wikidata":"https://www.wikidata.org/wiki/Q5138349","display_name":"Coastal fish","level":4,"score":0.27709999680519104},{"id":"https://openalex.org/C149348798","wikidata":"https://www.wikidata.org/wiki/Q215915","display_name":"Upwelling","level":2,"score":0.26980000734329224},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.2685000002384186},{"id":"https://openalex.org/C125403950","wikidata":"https://www.wikidata.org/wiki/Q2111082","display_name":"Seasonality","level":2,"score":0.26829999685287476},{"id":"https://openalex.org/C207769581","wikidata":"https://www.wikidata.org/wiki/Q2616170","display_name":"Marine reserve","level":3,"score":0.26660001277923584},{"id":"https://openalex.org/C2778098436","wikidata":"https://www.wikidata.org/wiki/Q2734949","display_name":"Demersal fish","level":3,"score":0.2630999982357025},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.25999999046325684},{"id":"https://openalex.org/C187604713","wikidata":"https://www.wikidata.org/wiki/Q5570810","display_name":"Global biodiversity","level":3,"score":0.25859999656677246},{"id":"https://openalex.org/C96305052","wikidata":"https://www.wikidata.org/wiki/Q5347373","display_name":"Effects of global warming on oceans","level":4,"score":0.25360000133514404},{"id":"https://openalex.org/C2778315130","wikidata":"https://www.wikidata.org/wiki/Q501720","display_name":"Pomacentridae","level":4,"score":0.25209999084472656}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2139/ssrn.6988649","doi":"https://doi.org/10.2139/ssrn.6988649","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.6988649","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.2139/ssrn.6988649","doi":"https://doi.org/10.2139/ssrn.6988649","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.6988649","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"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":0,"referenced_works":[],"related_works":["https://openalex.org/W2992166425","https://openalex.org/W7169922191","https://openalex.org/W218612286","https://openalex.org/W6980654580","https://openalex.org/W2027579057","https://openalex.org/W2329770628","https://openalex.org/W4405921735","https://openalex.org/W7097022569","https://openalex.org/W4205746555","https://openalex.org/W4220687912"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2026-07-30T00:00:00"}