{"doi":"10.1126/sciadv.aba3126","title":"Cavefish brain atlases reveal functional and anatomical convergence across independently evolved populations","abstract":", includes eyed river-dwelling surface populations and multiple independently evolved populations of blind cavefish. We used whole-brain imaging and neuronal mapping of 684 larval fish to generate neuroanatomical atlases of surface fish and three different cave populations. Analyses of brain region volume and neural circuits associated with cavefish behavior identified evolutionary convergence in hindbrain and hypothalamic expansion, and changes in neurotransmitter systems, including increased numbers of catecholamine and hypocretin/orexin neurons. To define evolutionary changes in brain function, we performed whole-brain activity mapping associated with behavior. Hunting behavior evoked activity in sensory processing centers, while sleep-associated activity differed in the rostral zone of the hypothalamus and tegmentum. These atlases represent a comparative brain-wide study of intraspecies variation in vertebrates and provide a resource for studying the neural basis of behavioral evolution.","journal":"Science Advances","year":2020,"id":57836,"datarank":1.310450019156447,"base_score":4.343805421853684,"endowment":4.343805421853684,"self_citation_contribution":0.6515708132780527,"citation_network_contribution":0.6588792058783944,"self_endowment_contribution":0.6515708132780527,"citer_contribution":0.6588792058783944,"corpus_percentile":84.2732265800263,"corpus_rank":2034,"citation_count":76,"citer_count":41,"citers_with_citation_signal":28,"citers_with_endowment":28,"datacite_reuse_total":0,"is_dataset":true,"is_dataset_confidence":0.8475,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":29.1667,"fair_percentile":43.01436869458881,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":302347,"name":"Evan Lloyd","orcid":"0000-0002-8473-3636","position":1,"is_corresponding":false},{"id":303481,"name":"Anders Yuiska","orcid":null,"position":2,"is_corresponding":false},{"id":302348,"name":"Adam Patch","orcid":"0000-0002-8933-8686","position":3,"is_corresponding":false},{"id":302349,"name":"Yaouen Fily","orcid":"0000-0001-7376-5117","position":4,"is_corresponding":false},{"id":302350,"name":"Johanna E. Kowalko","orcid":"0000-0002-3286-2954","position":5,"is_corresponding":false},{"id":302351,"name":"Lior Appelbaum","orcid":"0000-0002-9248-5919","position":6,"is_corresponding":false},{"id":302352,"name":"Erik R. Duboué","orcid":"0000-0003-3303-5149","position":7,"is_corresponding":false},{"id":302353,"name":"Alex C. Keene","orcid":"0000-0001-6118-5537","position":8,"is_corresponding":false},{"id":302346,"name":"James B. Jaggard","orcid":"0000-0003-4091-9946","position":0,"is_corresponding":true}],"reference_count":61,"raw_metadata":null,"created_at":"2026-07-18T21:06:48.611399Z","pmid":"32938683","pmcid":"PMC7494351","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":22.2222,"fair_a":50.0,"fair_i":0.0,"fair_r":41.6667,"fair_zscore":-0.2091,"fair_rationale":{"fair_score":29.17,"has_llm":true,"taxonomy_version":"fair_taxonomy_v5","dimensions":{"F":{"name":"Findable","score":22.22,"criteria":[{"key":"f_dataset_pid","label":"Persistent identifier for the data","kind":"llm","weight":2.0,"fraction":0.0,"verdict":"no","evidence":null,"grounded":false,"rationale":"No persistent identifier (DOI, Handle, ARK, or repository accession) is provided for the dataset.","anchors":["RDA-F1-01D — FAIR Data Maturity Model: 'Data is identified by a persistent identifier' (priorit","RDA-F1-02D — FAIR Data Maturity Model: 'Data is identified by a globally unique identifier'","FsF-F1-02D — F-UJI/FAIRsFAIR: 'Data is assigned a persistent identifier'"],"scored":true,"signal":null},{"key":"f_repository_named","label":"Named repository","kind":"llm","weight":2.0,"fraction":0.0,"verdict":"no","evidence":null,"grounded":false,"rationale":"No repository is named; the data are stated to be in the paper and supplementary materials.","anchors":["RDA-F4-01M — FAIR Data Maturity Model: metadata is offered so it can be harvested and indexed (","NIH DMS Policy Element 4 (NOT-OD-21-014) — name the repository where data will be archived","NSTC Desirable Characteristics of Data Repositories (2022) — 'Long-Term Sustainability', 'Reten"],"scored":true,"signal":null},{"key":"f_data_availability_statement","label":"Data-availability statement","kind":"llm","weight":2.0,"fraction":0.5,"verdict":"partial","evidence":"All data needed to evaluate the conclusions in the paper are present in the paper and/or the Supplementary Materials. 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