{"doi":"10.1007/s10750-014-1933-2","title":"Courting and fighting quietly: a lack of acoustic signals in a cooperative Tanganyikan cichlid fish","abstract":null,"journal":"Hydrobiologia","year":2015,"id":677779,"datarank":0.38474240361923057,"base_score":2.5649493574615367,"endowment":2.5649493574615367,"self_citation_contribution":0.38474240361923057,"citation_network_contribution":0.0,"self_endowment_contribution":0.38474240361923057,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":12,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1770917,"name":"Susan E. Marsh-Rollo","orcid":null,"position":1,"is_corresponding":false},{"id":1214649,"name":"Sigal Balshine","orcid":"0000-0003-3671-0517","position":2,"is_corresponding":false},{"id":1725951,"name":"Katarzyna Pisanski","orcid":"0000-0003-0992-2477","position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Courting and fighting quietly: a lack of acoustic signals in a cooperative Tanganyikan cichlid fish","abstract":"Research on cichlid fish has revealed remarkable cross-species variation in social and reproductive behavior. Recently, several species of African cichlids have been shown to produce acoustic signals, typically in conjunction with the visual behavioral displays associated with mate choice and competition. However, the recent research conducted on cichlid sound production has focused largely on polygynous cichlids with female care and on species from Lake Malawi and Lake Victoria. In this study, we examined whether sound production occurs in a group-living, cooperative, biparental cichlid species, Neolamprologus pulcher, endemic to Lake Tanganyika, the oldest of the African Great Lakes. Neolamprologus pulcher is a highly social cichlid that lives in complex groups that are socially stratified. We investigated whether N.                 pulcher performed acoustic signals to each other either during competitive resource contests between size-matched males, or during courtship between male and female breeding pairs. Although the fish displayed prototypical visual displays of aggression, submission, and courtship in the appropriate context, we found no evidence of vocal sound production. Our findings suggest that cichlid sound production was not essential for the evolution of complex social behavior.","is_dataset_classified":null,"base_score":2.5649493574615367,"endowment":2.5649493574615367,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"26207759","pmcid":null,"openalex_id":"https://openalex.org/W1983998342","authors":[],"funders":[{"funder_name":"Natural Sciences and Engineering Research Council of Canada","grant_id":"unidentified","title":"unidentified"}],"total_grants":1,"fwci":1.4239,"citation_percentile":0.77956298,"influential_citations":0,"citation_trend":[{"year":2015,"count":1},{"year":2016,"count":3},{"year":2017,"count":2},{"year":2020,"count":1},{"year":2021,"count":2},{"year":2022,"count":1},{"year":2023,"count":2}],"oa_status":"closed","license":"Springer TDM","oa_locations":[{"url":"http://link.springer.com/content/pdf/10.1007/s10750-014-1933-2.pdf","host_type":"publisher"},{"url":"http://link.springer.com/article/10.1007/s10750-014-1933-2/fulltext.html","host_type":"publisher"},{"url":"http://link.springer.com/content/pdf/10.1007/s10750-014-1933-2","host_type":"publisher"},{"url":"https://doi.org/10.1007/s10750-014-1933-2","host_type":"journal"},{"url":"https://dx.doi.org/10.1007/s10750-014-1933-2","host_type":""}],"fields_of_study":["Animal Vocal Communication and Behavior","Marine animal studies overview","Animal Behavior and Reproduction","0106 biological sciences","01 natural sciences"],"mesh_terms":[],"keywords":["Cichlid","Courtship","Biology","Ecology","Polygyny","Context (archaeology)","Mate choice","Zoology","Fish <Actinopterygii>","Fishery","Demography","Mating","Population"],"sdg_mappings":[{"sdg_number":14,"sdg_label":"14. Life underwater"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-08-17T04:32:36.060948Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}