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We investigated patterns of introgression between the trophically polymorphic cichlid fish Herichthys minckleyi and its relative H. cyanoguttatus using a combination of population genetics and species tree analyses. We first examined the distribution of mitochondrial haplotypes within the alternative H. minckleyi pharyngeal jaw morphotypes that are endemic to the small desert valley of Cuatro Ci enegas. We recovered two clusters of mitochondrial haplotypes. The first contained a number of slightly differentiated cytochrome b (cytb) haplotypes that showed some phylogeographic signal and were present in both jaw morphotypes. The other haplotype was monomorphic, highly differentiated from the other cluster, present in equal frequencies in the morphotypes, and identical to H. cyanoguttatus haplotypes found outside Cuatro Ci enegas. Then, we investigated whether H. minckleyi individuals with the H. cyanoguttatus cytb were more evolutionarily similar to H. cyanoguttatus or other H. minckleyi using a species tree analysis of 84 nuclear loci. Both H. minckleyi pharyngeal morphotypes, regardless of their cytb haplotype, were quite distinct from H. cyanoguttatus. However, hybridization could be blurring subdivision within H. minckleyi as the alternative jaw morphotypes were not genetically distinct from one another. Accounting for introgression from H. cyanoguttatus will be essential to understand the evolution of the trophically polymorphic cichlid H. minckleyi.","publication_date":"2013,10,18","publication_name":"Ecology and Evolution","grobid_abstract_attachment_id":"106481569"},"document_type":"paper","pre_hit_view_count_baseline":null,"quality":"high","language":"en","title":"Introgressive hybridization in a trophically polymorphic cichlid","broadcastable":false,"draft":null,"has_indexable_attachment":true,"indexable":true}}["work"]; window.loswp.workCoauthors = [171988268]; window.loswp.locale = "en"; window.loswp.countryCode = "SG"; window.loswp.cwvAbTestBucket = ""; window.loswp.designVariant = "ds_vanilla"; window.loswp.fullPageMobileSutdModalVariant = "full_page_mobile_sutd_modal"; window.loswp.useOptimizedScribd4genScript = false; window.loswp.appleClientId = 'edu.academia.applesignon';</script><script defer="" src="https://accounts.google.com/gsi/client"></script><div 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PDF</p></div><div class="ds-work-cover--ribbon-container">Download Free PDF</div><div class="ds-work-cover--ribbon-triangle"></div></button></div></div></div><div class="ds-work-card--work-information"><h1 class="ds-work-card--work-title">Introgressive hybridization in a trophically polymorphic cichlid</h1><div class="ds-work-card--work-authors ds-work-card--detail"><a class="ds-work-card--author js-wsj-grid-card-author ds2-5-body-md ds2-5-body-link" data-author-id="171988268" href="https://konstanz.academia.edu/DarrinHulsey"><img alt="Profile image of Darrin Hulsey" class="ds-work-card--author-avatar" src="//a.academia-assets.com/images/s65_no_pic.png" />Darrin Hulsey</a></div><div class="ds-work-card--detail"><p class="ds-work-card--detail ds2-5-body-sm">2013, Ecology and Evolution</p></div><div class="ds-work-card--button-container"><button class="ds2-5-button js-swp-download-button" 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data-moment_callback="onGoogleOneTapEvent" id="g_id_onload"></div><div class="ds-top-related-works--grid-container"><div class="ds-related-content--container ds-top-related-works--container"><h2 class="ds-related-content--heading">Related papers</h2><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="0" data-entity-id="100278894" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/100278894/Population_Genomic_Evidence_Reveals_Subtle_Patterns_of_Differentiation_in_the_Trophically_Polymorphic_Cuatro_Ci%C3%A9negas_Cichlid_Herichthys_minckleyi">Population Genomic Evidence Reveals Subtle Patterns of Differentiation in the Trophically Polymorphic Cuatro Ciénegas Cichlid, Herichthys minckleyi</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="171988268" href="https://konstanz.academia.edu/DarrinHulsey">Darrin Hulsey</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Journal of Heredity, 2019</p><p class="ds-related-work--abstract ds2-5-body-sm">In recent decades, an increased understanding of molecular ecology has led to a reinterpretation of the role of gene flow during the evolution of reproductive isolation and biological novelty. For example, even in the face of ongoing gene flow strong selection may maintain divergent polymorphisms, or gene flow may introduce novel biological diversity via hybridization and introgression from a divergent species. Herein, we elucidate the evolutionary history and genomic basis of a trophically polymorphic trait in a species of cichlid fish, Herichthys minckleyi. We explored genetic variation at 3 hierarchical levels; between H. minckleyi (n = 69) and a closely related species Herichthys cyanoguttatus (n = 10), between H. minckleyi individuals from 2 geographic locations, and finally between individuals with alternate morphotypes at both a genome-wide and locus-specific scale. We found limited support for the hypothesis that the H. minckleyi polymorphism is the result of ongoing hybridi...</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Population Genomic Evidence Reveals Subtle Patterns of Differentiation in the Trophically Polymorphic Cuatro Ciénegas Cichlid, Herichthys minckleyi","attachmentId":101146651,"attachmentType":"pdf","work_url":"https://www.academia.edu/100278894/Population_Genomic_Evidence_Reveals_Subtle_Patterns_of_Differentiation_in_the_Trophically_Polymorphic_Cuatro_Ci%C3%A9negas_Cichlid_Herichthys_minckleyi","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/100278894/Population_Genomic_Evidence_Reveals_Subtle_Patterns_of_Differentiation_in_the_Trophically_Polymorphic_Cuatro_Ci%C3%A9negas_Cichlid_Herichthys_minckleyi"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="1" data-entity-id="44950705" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/44950705/Ontogenetic_divergence_generates_novel_phenotypes_in_hybrid_cichlids">Ontogenetic divergence generates novel phenotypes in hybrid cichlids</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="8300075" href="https://csic.academia.edu/JavierHSantosSantos">Javier H . Santos-Santos</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Journal of Anatomy, 2021</p><p class="ds-related-work--abstract ds2-5-body-sm">Hybridization is suggested to contribute to ecomorphological and taxonomic diversity in lacustrine East African cichlids. This is supported by studies demonstrating that genetic diversity within lake radiations has been influenced by hybridization events, leading to extensive phenotypic differentiation of genetically closely related species. Hybrid persistence and speciation in sympatry with gene flow can be explained by pleiotropy in traits involved in reproductive isolation; however, little attention has been given to how trait differentiation is established during hybrid ontogeny, and how this may relate to trophic and locomotor specialization. This study compares body shape changes in a Lake Victoria cichlid hybrid throughout its post-hatch ontogeny to those of its parental species. Across the considered age/size categories, hybrids occupy a distinct and intermediate morphological space, yet where several transgressive traits emerge. A between-group principal component analysis on body shapes across size categories reveals axes of shape variation exclusive to the hybrids in the youngest/ smallest size categories. Shape differences in the hybrids involved morphological traits known to be implicated in trophic and locomotor specializations in the parental species. Combined, our findings suggest that phenotypic divergence in the hybrid can lead to functional differences that may potentially release them to some degree from competition with the parental species. These findings agree with recent literature that addresses the potential importance of hybridization for the unusually recent origin of the Lake Victoria cichlid super-species flock.</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Ontogenetic divergence generates novel phenotypes in hybrid cichlids","attachmentId":65480985,"attachmentType":"pdf","work_url":"https://www.academia.edu/44950705/Ontogenetic_divergence_generates_novel_phenotypes_in_hybrid_cichlids","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/44950705/Ontogenetic_divergence_generates_novel_phenotypes_in_hybrid_cichlids"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="2" data-entity-id="18886553" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/18886553/Phenotypic_novelty_in_experimental_hybrids_is_predicted_by_the_genetic_distance_between_species_of_cichlid_fish">Phenotypic novelty in experimental hybrids is predicted by the genetic distance between species of cichlid fish</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="39191901" href="https://independent.academia.edu/SchmidCorinne">Corinne Schmid</a><span>, </span><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="7541539" href="https://independent.academia.edu/oleseehausen">ole seehausen</a></div><p class="ds-related-work--metadata ds2-5-body-xs">BMC Evolutionary Biology, 2009</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Phenotypic novelty in experimental hybrids is predicted by the genetic distance between species of cichlid fish","attachmentId":40310949,"attachmentType":"pdf","work_url":"https://www.academia.edu/18886553/Phenotypic_novelty_in_experimental_hybrids_is_predicted_by_the_genetic_distance_between_species_of_cichlid_fish","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/18886553/Phenotypic_novelty_in_experimental_hybrids_is_predicted_by_the_genetic_distance_between_species_of_cichlid_fish"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="3" data-entity-id="19297759" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/19297759/Cichlid_Fish_Diversity_and_Speciation">Cichlid Fish Diversity and Speciation</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="39553176" href="https://independent.academia.edu/KMcKaye">K. McKaye</a><span>, </span><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="5147214" href="https://independent.academia.edu/AdKonings">Ad Konings</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Systematics Association Special Volumes, 2006</p><p class="ds-related-work--abstract ds2-5-body-sm">... Miiller25 was the first to group the above families together, and morphological data support the view that Labroidei has phyletic integrity24 based on the following synapomorphies: bladelikekeel on the lower pharyngeal bone and the change in insertion of at least part of the ...</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Cichlid Fish Diversity and Speciation","attachmentId":49231189,"attachmentType":"pdf","work_url":"https://www.academia.edu/19297759/Cichlid_Fish_Diversity_and_Speciation","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/19297759/Cichlid_Fish_Diversity_and_Speciation"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="4" data-entity-id="41593724" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/41593724/Hybridizationand_Speciation_among_Cichlids_The_Case_of_Wesafu_an_Ecotype_Cichlid">Hybridizationand Speciation among Cichlids: The Case of 'Wesafu', an Ecotype Cichlid</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="2594470" href="https://independent.academia.edu/iosrjournals">IOSR Journals</a></div><p class="ds-related-work--metadata ds2-5-body-xs">IOSR Journals , 2019</p><p class="ds-related-work--abstract ds2-5-body-sm">Fishes of the family cichlidae are known for spectacular adaptive radiation and therefore serve as a model for evolutionary and ecological studies. They are highly speciated due to hybridization that frequently occur in the wild. The existence of an ecotype cichlid, 'wesafu' in Epe lagoon, Lagos, Nigeria appears to be the result of such hybridization. This paper reviews the profile of wesafu and compare the species with other cichlids, evaluate the probable causes of speciation which includes diversity in feeding morphology,mate choice, adaptation to changes in habitat arising from water level dynamics , eco-phenotypic variation,restricted migration to predation and introgressive hybridization. The implication of such speciation and hybridization were also highlighted.</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Hybridizationand Speciation among Cichlids: The Case of 'Wesafu', an Ecotype Cichlid","attachmentId":61749024,"attachmentType":"pdf","work_url":"https://www.academia.edu/41593724/Hybridizationand_Speciation_among_Cichlids_The_Case_of_Wesafu_an_Ecotype_Cichlid","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/41593724/Hybridizationand_Speciation_among_Cichlids_The_Case_of_Wesafu_an_Ecotype_Cichlid"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="5" data-entity-id="84610767" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/84610767/Small_scale_morphological_differentiation_in_a_cichlid_may_provide_clues_about_rapidly_diversifying_systems">Small-scale morphological differentiation in a cichlid may provide clues about rapidly diversifying systems</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="39808618" href="https://independent.academia.edu/DavidHowe5">David Howe</a></div><p class="ds-related-work--metadata ds2-5-body-xs">African Journal of Ecology, 2008</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Small-scale morphological differentiation in a cichlid may provide clues about rapidly diversifying systems","attachmentId":89572425,"attachmentType":"pdf","work_url":"https://www.academia.edu/84610767/Small_scale_morphological_differentiation_in_a_cichlid_may_provide_clues_about_rapidly_diversifying_systems","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/84610767/Small_scale_morphological_differentiation_in_a_cichlid_may_provide_clues_about_rapidly_diversifying_systems"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div 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16S gene as a phylogenetic marker: Limits of its resolution for analyzing global relationship","attachmentId":69247315,"attachmentType":"pdf","work_url":"https://www.academia.edu/51587003/The_cichlid_16S_gene_as_a_phylogenetic_marker_Limits_of_its_resolution_for_analyzing_global_relationship","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/51587003/The_cichlid_16S_gene_as_a_phylogenetic_marker_Limits_of_its_resolution_for_analyzing_global_relationship"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="7" data-entity-id="123697741" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/123697741/Exploring_phenotypic_diversity_a_comparative_analysis_of_cichlid_convergence">Exploring phenotypic diversity: a comparative analysis of cichlid convergence</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="26957824" href="https://independent.academia.edu/MarianaLealCard%C3%ADn">Mariana Leal Cardín</a></div><p class="ds-related-work--metadata ds2-5-body-xs">bioRxiv (Cold Spring Harbor Laboratory), 2024</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Exploring phenotypic diversity: a comparative analysis of cichlid convergence","attachmentId":118068495,"attachmentType":"pdf","work_url":"https://www.academia.edu/123697741/Exploring_phenotypic_diversity_a_comparative_analysis_of_cichlid_convergence","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/123697741/Exploring_phenotypic_diversity_a_comparative_analysis_of_cichlid_convergence"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="8" data-entity-id="98916165" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/98916165/Constraints_to_speciation_despite_divergence_in_an_old_haplochromine_cichlid_lineage">Constraints to speciation despite divergence in an old haplochromine cichlid lineage</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="7541539" href="https://independent.academia.edu/oleseehausen">ole seehausen</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Evolution</p><p class="ds-related-work--abstract ds2-5-body-sm">Most of the 500+ cichlid species of Lake Victoria evolved very rapidly in the wake of an adaptive radiation within the last 15,000 years. All 500 species have evolved from just one out of five old cichlid lineages that colonized the lake. Endemic to the Lake Victoria region, Astatoreochromis alluaudi is a member of an old haplochromine lineage that never speciated in the region. Even though the species occurs in a wide range of habitats, there were no indications of evolutionary diversification. Here, we tested predictions of several hypothetical mechanisms that might constrain speciation, including high dispersal rates, a generalist life style and the lack of behavioral assortative mating. Genomic analyses of individuals from 13 populations revealed several genomically distinct groups, associated with major habitat classes, indicating the existence of two distinct ecotypes. We found significant phenotypic differences between these ecotypes in the wild, which were retained under com...</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Constraints to speciation despite divergence in an old haplochromine cichlid lineage","attachmentId":100140395,"attachmentType":"pdf","work_url":"https://www.academia.edu/98916165/Constraints_to_speciation_despite_divergence_in_an_old_haplochromine_cichlid_lineage","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/98916165/Constraints_to_speciation_despite_divergence_in_an_old_haplochromine_cichlid_lineage"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-wsj-grid-card" data-collection-position="9" data-entity-id="7863142" data-sort-order="default"><a class="ds-related-work--title js-wsj-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/7863142/Repeated_trans_watershed_hybridization_among_haplochromine_cichlids_Cichlidae_was_triggered_by_Neogene_landscape_evolution">Repeated trans-watershed hybridization among haplochromine cichlids (Cichlidae) was triggered by Neogene landscape evolution</a><div class="ds-related-work--metadata"><a class="js-wsj-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="222130" href="https://sun.academia.edu/FentonWoodyCotterill">Fenton P D Cotterill</a></div><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Repeated trans-watershed hybridization among haplochromine cichlids (Cichlidae) was triggered by Neogene landscape evolution","attachmentId":34355154,"attachmentType":"pdf","work_url":"https://www.academia.edu/7863142/Repeated_trans_watershed_hybridization_among_haplochromine_cichlids_Cichlidae_was_triggered_by_Neogene_landscape_evolution","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-wsj-grid-card-view-pdf" href="https://www.academia.edu/7863142/Repeated_trans_watershed_hybridization_among_haplochromine_cichlids_Cichlidae_was_triggered_by_Neogene_landscape_evolution"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div></div></div><div class="ds-sticky-ctas--wrapper js-loswp-sticky-ctas hidden"><div class="ds-sticky-ctas--grid-container"><div class="ds-sticky-ctas--container"><button class="ds2-5-button js-swp-download-button" data-signup-modal="{"location":"continue-reading-button--sticky-ctas","attachmentId":106481569,"attachmentType":"pdf","workUrl":null}">See full PDF</button><button class="ds2-5-button ds2-5-button--secondary js-swp-download-button" data-signup-modal="{"location":"download-pdf-button--sticky-ctas","attachmentId":106481569,"attachmentType":"pdf","workUrl":null}"><span class="material-symbols-outlined" style="font-size: 20px" translate="no">download</span>Download PDF</button></div></div></div><div class="ds-below-fold--grid-container"><div class="ds-work--container js-loswp-embedded-document"><div class="attachment_preview" data-attachment="Attachment_106481569" style="display: none"><div class="js-scribd-document-container"><div class="scribd--document-loading js-scribd-document-loader" style="display: block;"><img alt="Loading..." src="//a.academia-assets.com/images/loaders/paper-load.gif" /><p>Loading Preview</p></div></div><div style="text-align: center;"><div class="scribd--no-preview-alert js-preview-unavailable"><p>Sorry, preview is currently unavailable. 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class="ds-related-work--metadata ds2-5-body-xs">International Journal of Evolutionary Biology, 2012</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Cichlid Evolution: Lessons in Diversification 2012","attachmentId":50537630,"attachmentType":"pdf","work_url":"https://www.academia.edu/30085444/Cichlid_Evolution_Lessons_in_Diversification_2012","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-related-work-grid-card-view-pdf" href="https://www.academia.edu/30085444/Cichlid_Evolution_Lessons_in_Diversification_2012"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" 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href="https://independent.academia.edu/oleseehausen">ole seehausen</a></div><p class="ds-related-work--metadata ds2-5-body-xs">Proceedings of The Royal Society B: Biological Sciences, 2019</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Interspecific hybridization can generate functional novelty in cichlid fish","attachmentId":115507480,"attachmentType":"pdf","work_url":"https://www.academia.edu/120317243/Interspecific_hybridization_can_generate_functional_novelty_in_cichlid_fish","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-related-work-grid-card-view-pdf" href="https://www.academia.edu/120317243/Interspecific_hybridization_can_generate_functional_novelty_in_cichlid_fish"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-related-work-sidebar-card" data-collection-position="5" data-entity-id="107997246" data-sort-order="default"><a class="ds-related-work--title js-related-work-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/107997246/14_Cichlid_Fish_Diversity_and_Speciation">14 Cichlid Fish Diversity and Speciation</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="9588103" href="https://psu-us.academia.edu/JayStauffer">Jay Stauffer</a></div><p class="ds-related-work--metadata ds2-5-body-xs">2006</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"14 Cichlid Fish Diversity and Speciation","attachmentId":106501638,"attachmentType":"pdf","work_url":"https://www.academia.edu/107997246/14_Cichlid_Fish_Diversity_and_Speciation","alternativeTracking":true}"><span class="material-symbols-outlined" style="font-size: 18px" translate="no">download</span><span class="ds2-5-text-link__content">Download free PDF</span></button><a class="ds2-5-text-link ds2-5-text-link--inline js-related-work-grid-card-view-pdf" href="https://www.academia.edu/107997246/14_Cichlid_Fish_Diversity_and_Speciation"><span class="ds2-5-text-link__content">View PDF</span><span class="material-symbols-outlined" style="font-size: 18px" translate="no">chevron_right</span></a></div></div><div class="ds-related-work--container js-related-work-sidebar-card" data-collection-position="6" data-entity-id="19097773" data-sort-order="default"><a class="ds-related-work--title js-related-work-grid-card-title ds2-5-body-md ds2-5-body-link" href="https://www.academia.edu/19097773/Sampling_genetic_diversity_in_the_sympatrically_and_allopatrically_speciating_Midas_cichlid_species_complex_over_a_16_year_time_series">Sampling genetic diversity in the sympatrically and allopatrically speciating Midas cichlid species complex over a 16 year time series</a><div class="ds-related-work--metadata"><a class="js-related-work-grid-card-author ds2-5-body-sm ds2-5-body-link" data-author-id="39280020" href="https://independent.academia.edu/MartaBarluenga">Marta Barluenga</a></div><p class="ds-related-work--metadata ds2-5-body-xs">BMC EVOLUTIONARY BIOLOGY, 2007</p><div class="ds-related-work--ctas"><button class="ds2-5-text-link ds2-5-text-link--inline js-swp-download-button" data-signup-modal="{"location":"wsj-grid-card-download-pdf-modal","work_title":"Sampling genetic diversity in the sympatrically and allopatrically speciating Midas cichlid 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