{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T19:16:42Z","timestamp":1792783002013,"version":"4.5.0"},"reference-count":62,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2026,9,17]],"date-time":"2026-09-17T00:00:00Z","timestamp":1789603200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2026,9,17]],"date-time":"2026-09-17T00:00:00Z","timestamp":1789603200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100002322","name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","doi-asserted-by":"publisher","award":["Proc. 88887.177255\/2025-00"],"award-info":[{"award-number":["Proc. 88887.177255\/2025-00"]}],"id":[{"id":"10.13039\/501100002322","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003593","name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","doi-asserted-by":"publisher","award":["Proc. 171459\/2023-7"],"award-info":[{"award-number":["Proc. 171459\/2023-7"]}],"id":[{"id":"10.13039\/501100003593","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003593","name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","doi-asserted-by":"publisher","award":["Proc. 406747\/2023-7"],"award-info":[{"award-number":["Proc. 406747\/2023-7"]}],"id":[{"id":"10.13039\/501100003593","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003593","name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","doi-asserted-by":"publisher","award":["Proc. 304068\/2025-0"],"award-info":[{"award-number":["Proc. 304068\/2025-0"]}],"id":[{"id":"10.13039\/501100003593","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004263","name":"Funda\u00e7\u00e3o de Amparo \u00e0 Pesquisa do Estado do Rio Grande do Sul","doi-asserted-by":"publisher","award":["Proc. 24\/2551-0001269-9"],"award-info":[{"award-number":["Proc. 24\/2551-0001269-9"]}],"id":[{"id":"10.13039\/501100004263","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Universidade Federal Do Rio Grande Do Sul","id":[{"id":"https:\/\/ror.org\/041yk2d64","id-type":"ROR","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Chromosome Res"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    The elevated chromosome numbers observed in Tytonidae relative to the putative ancestral avian karyotype suggest that lineage-specific chromosomal fissions may have played an important role in the evolutionary history of this family. Here, we provide the first cytogenetic characterization of the American barn owl (\n                    <jats:italic>Tyto furcata<\/jats:italic>\n                    ) and performs a comparative repeatome analysis across members of the Tytonidae, including other two species, the Western barn owl (\n                    <jats:italic>Tyto alba<\/jats:italic>\n                    ), and the Oriental bay owl (\n                    <jats:italic>Phodilus badius<\/jats:italic>\n                    ). The karyotype of\n                    <jats:italic>T<\/jats:italic>\n                    .\n                    <jats:italic>furcata<\/jats:italic>\n                    showed a 2n\u2009=\u200992, closely resembling that previously described for\n                    <jats:italic>T<\/jats:italic>\n                    .\n                    <jats:italic>alba<\/jats:italic>\n                    , indicating a high degree of chromosomal conservation within Tytonidae. Although\n                    <jats:italic>T<\/jats:italic>\n                    .\n                    <jats:italic>furcata<\/jats:italic>\n                    and\n                    <jats:italic>T<\/jats:italic>\n                    .\n                    <jats:italic>alba<\/jats:italic>\n                    exhibit similar karyotypic organization, comparative repeatomic analyses revealed differences in their composition, including variation in satellite DNA (satDNA) repertoires and abundance. Eight satDNA families were identified in\n                    <jats:italic>T<\/jats:italic>\n                    .\n                    <jats:italic>furcata<\/jats:italic>\n                    , nine in\n                    <jats:italic>T<\/jats:italic>\n                    .\n                    <jats:italic>alba<\/jats:italic>\n                    , and 28 in\n                    <jats:italic>P<\/jats:italic>\n                    .\n                    <jats:italic>badius<\/jats:italic>\n                    , highlighting the dynamic evolution of repetitive sequences. Several satDNA families were shared between\n                    <jats:italic>T<\/jats:italic>\n                    .\n                    <jats:italic>furcata<\/jats:italic>\n                    and\n                    <jats:italic>T<\/jats:italic>\n                    .\n                    <jats:italic>alba<\/jats:italic>\n                    , whereas some appeared species-specific, supporting the library hypothesis of satDNA evolution. In\n                    <jats:italic>P<\/jats:italic>\n                    .\n                    <jats:italic>badius<\/jats:italic>\n                    , multiple satDNAs exhibited similarity to transposable elements, suggesting that mobile elements contributed to their diversification. Cytogenetic analyses demonstrated centromeric heterochromatin distribution in\n                    <jats:italic>T<\/jats:italic>\n                    .\n                    <jats:italic>furcata<\/jats:italic>\n                    , as well as a large heterochromatic W chromosome enriched in DNA repeats. The localization of satDNAs in centromeric regions and the apparent accumulation of repeats on the W chromosome reinforce the role of repetitive sequences in chromosome organization and sex chromosome differentiation. Together, these findings reveal repeatome diversification despite conserved macrochromosomal structure and provide new insights into genome evolution and chromosomal dynamics in birds.\n                  <\/jats:p>","DOI":"10.1007\/s10577-026-09817-2","type":"journal-article","created":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T23:35:41Z","timestamp":1789601741000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Satellite DNA evolution in Tytonidae (Aves: Strigiformes): dynamic repeat landscapes despite conserved karyotypes"],"prefix":"10.1007","volume":"34","author":[{"given":"Felipe Lagreca","family":"Bitencourt","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gustavo Akira","family":"Toma","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luciano Cesar","family":"Pozzobon","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Victor Cruz","family":"Cuervo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ricardo","family":"Utsunomia","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria Eduarda","family":"Gisloti-Ribeiro","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michel Oct\u00e1vio Fioren\u00e7o","family":"Capana","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Raqueli Teresinha","family":"Fran\u00e7a","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marcelo","family":"de Bello Cioffi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thales Renato Ochotorena","family":"de Freitas","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rafael","family":"Kretschmer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,9,17]]},"reference":[{"key":"9817_CR1","doi-asserted-by":"publisher","first-page":"904","DOI":"10.1111\/bij.12824","volume":"119","author":"M Aliabadian","year":"2016","unstructured":"Aliabadian M, Alaei-Kakhki N, Mirshamsi O, Nijman V, Roulin A (2016) Phylogeny, biogeography, and diversification of barn owls (Aves: Strigiformes). Biol J Linn Soc 119:904\u2013918. https:\/\/doi.org\/10.1111\/bij.12824","journal-title":"Biol J Linn Soc"},{"key":"9817_CR2","doi-asserted-by":"publisher","first-page":"403","DOI":"10.1016\/S0022-2836(05)80360-2","volume":"215","author":"SF Altschul","year":"1990","unstructured":"Altschul SF, Gish W, Miller W, Myers EW, Lipman DJ (1990) Basic local alignment search tool. J Mol Biol 215:403\u2013410. https:\/\/doi.org\/10.1016\/S0022-2836(05)80360-2","journal-title":"J Mol Biol"},{"key":"9817_CR3","doi-asserted-by":"publisher","first-page":"39","DOI":"10.1007\/bf00056765","volume":"65","author":"RHR Belterman","year":"1984","unstructured":"Belterman RHR, De Boer LEM (1984) A karyological study of 55 species of birds, including karyotypes of 39 species new to cytology. Genetica 65:39\u201382. https:\/\/doi.org\/10.1007\/bf00056765","journal-title":"Genetica"},{"key":"9817_CR4","first-page":"407","volume":"12","author":"X Bian","year":"1991","unstructured":"Bian X, Cai H, Ning S, Li Q, Zhang H, Xong X, Han L, Chen X, Liu A, Yang L (1991) Studies on the karyotypes of birds: XII. 15 species of nonpasserines (Aves). Zool Res 12:407\u2013412","journal-title":"Zool Res"},{"key":"9817_CR5","doi-asserted-by":"publisher","first-page":"2114","DOI":"10.1093\/bioinformatics\/btu170","volume":"30","author":"AM Bolger","year":"2014","unstructured":"Bolger AM, Lohse M, Usadel B (2014) Trimmomatic: a flexible trimmer for Illumina sequence data. Bioinformatics 30:2114\u20132120. https:\/\/doi.org\/10.1093\/bioinformatics\/btu170","journal-title":"Bioinformatics"},{"key":"9817_CR6","doi-asserted-by":"publisher","first-page":"401","DOI":"10.1146\/annurev-genet-071719-020301","volume":"55","author":"LB Cara","year":"2021","unstructured":"Cara LB, Levine MT (2021) Functional diversification of chromatin on rapid evolutionary timescales. Annu Rev Genet 55:401\u2013425. https:\/\/doi.org\/10.1146\/annurev-genet-071719-020301","journal-title":"Annu Rev Genet"},{"key":"9817_CR7","doi-asserted-by":"publisher","first-page":"11","DOI":"10.1007\/s10577-026-09803-8","volume":"34","author":"MB Cioffi","year":"2026","unstructured":"Cioffi MB, Toma GA, Setti PG, Vidal JAD, Mota-Souza G, Altmanov\u00e1 M, de Oliveira EHC, Kretschmer R (2026) Bridging methodological gaps in avian cytogenetics: comprehensive and optimized protocols for chromosomal preparation in birds. Chromosome Res 34:11. https:\/\/doi.org\/10.1007\/s10577-026-09803-8","journal-title":"Chromosome Res"},{"key":"9817_CR8","doi-asserted-by":"publisher","first-page":"399","DOI":"10.11646\/zootaxa.5752.3.5","volume":"5752","author":"RL Daugherty","year":"2026","unstructured":"Daugherty RL, Iii AJB, Salas VG, Contreras FJ, Ch\u00e1vez R, Mendes GC, Nestler JR, Johnson DH (2026) Morphological assessment of the Common Barn Owl Tyto alba (Strigiformes: Tytonidae) supports three species. Zootaxa 5752:399\u2013416. https:\/\/doi.org\/10.11646\/zootaxa.5752.3.5","journal-title":"Zootaxa"},{"key":"9817_CR9","doi-asserted-by":"publisher","first-page":"2666","DOI":"10.1093\/bioinformatics\/bty149","volume":"34","author":"W De Coster","year":"2018","unstructured":"De Coster W, D\u2019Hert S, Schultz DT, Cruts M, Broeckhoven CV (2018) NanoPack: visualizing and processing long-read sequencing data. Bioinformatics 34:2666\u20132669. https:\/\/doi.org\/10.1093\/bioinformatics\/bty149","journal-title":"Bioinformatics"},{"key":"9817_CR10","doi-asserted-by":"publisher","first-page":"199","DOI":"10.1159\/000507768","volume":"160","author":"TM Degrandi","year":"2020","unstructured":"Degrandi TM, Barcellos SA, Costa AL, Garnero ADV, Hass I, Gunski RJ (2020) Introducing the Bird Chromosome Database: an overview of cytogenetic studies in birds. Cytogenet Genome Res 160:199\u2013205. https:\/\/doi.org\/10.1159\/000507768","journal-title":"Cytogenet Genome Res"},{"issue":"5","key":"9817_CR11","doi-asserted-by":"publisher","first-page":"283","DOI":"10.1016\/j.tree.2009.12.004","volume":"25","author":"H Ellegren","year":"2010","unstructured":"Ellegren H (2010) Evolutionary stasis: the stable chromosomes of birds. Trends Ecol Evol 25(5):283\u2013291","journal-title":"Trends Ecol Evol"},{"key":"9817_CR12","doi-asserted-by":"publisher","first-page":"660","DOI":"10.1016\/j.tree.2010.07.008","volume":"25","author":"R Faria","year":"2010","unstructured":"Faria R, Navarro A (2010) Chromosomal speciation revisited: rearranging theory with pieces of evidence. Trends Ecol Evol 25:660\u2013669. https:\/\/doi.org\/10.1016\/j.tree.2010.07.008","journal-title":"Trends Ecol Evol"},{"key":"9817_CR13","doi-asserted-by":"publisher","first-page":"1069","DOI":"10.1016\/0092-8674(77)90170-2","volume":"12","author":"K Fry","year":"1977","unstructured":"Fry K, Salser W (1977) Nucleotide sequences of HS-alpha satellite DNA from kangaroo rat Dipodomys ordii and characterization of similar sequences in other rodents. Cell 12:1069\u20131084. https:\/\/doi.org\/10.1016\/0092-8674(77)90170-2","journal-title":"Cell"},{"key":"9817_CR14","doi-asserted-by":"publisher","DOI":"10.3390\/genes8090230","volume":"8","author":"MA Garrido-Ramos","year":"2017","unstructured":"Garrido-Ramos MA (2017) Satellite DNA: an evolving topic. Genes (Basel) 8:230. https:\/\/doi.org\/10.3390\/genes8090230","journal-title":"Genes (Basel)"},{"key":"9817_CR15","unstructured":"Gill F, Donsker D, Rasmussen P (2025) IOC World Bird List (v15.1). https:\/\/www.worldbirdnames.org\/new\/. Accessed 25 March 2026"},{"key":"9817_CR16","doi-asserted-by":"publisher","first-page":"1192","DOI":"10.1093\/gbe\/evv050","volume":"7","author":"C Goubert","year":"2015","unstructured":"Goubert C, Modolo L, Vieira C, Moro CV, Mavingui P, Boulesteix M (2015) De novo assembly and annotation of the Asian tiger mosquito (Aedes albopictus) repeatome with dnaPipeTE from raw genomic reads and comparative analysis with the yellow fever mosquito (Aedes aegypti). Genome Biol Evol 7:1192\u20131205. https:\/\/doi.org\/10.1093\/gbe\/evv050","journal-title":"Genome Biol Evol"},{"key":"9817_CR17","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1007\/s10577-014-9413-0","volume":"22","author":"DK Griffin","year":"2014","unstructured":"Griffin DK, Burt DW (2014) All chromosomes great and small: 10 years on. Chromosome Res 22:1\u20136. https:\/\/doi.org\/10.1007\/s10577-014-9413-0","journal-title":"Chromosome Res"},{"key":"9817_CR18","doi-asserted-by":"publisher","first-page":"64","DOI":"10.1159\/000103166","volume":"117","author":"DK Griffin","year":"2007","unstructured":"Griffin DK, Robertson LBW, Tempest HG, Skinner BM (2007) The evolution of the avian genome as revealed by comparative molecular cytogenetics. Cytogenet Genome Res 117:64\u201377. https:\/\/doi.org\/10.1159\/000103166","journal-title":"Cytogenet Genome Res"},{"key":"9817_CR19","doi-asserted-by":"publisher","DOI":"10.3390\/genes16091001","volume":"16","author":"DK Griffin","year":"2025","unstructured":"Griffin DK, Kretschmer R, Larkin DM, Srikulnath K, Singchat W, Narushin VG, O\u2019Connor RE, Romanov MN (2025) Avian cytogenomics: small chromosomes, long evolutionary history. Genes (Basel) 16:1001. https:\/\/doi.org\/10.3390\/genes16091001","journal-title":"Genes (Basel)"},{"key":"9817_CR20","unstructured":"Guerra MS (1986) Reviewing the chromosome nomenclature of Levan et al. Revista Brasileira de Gen\u00e9tica 4:741\u2013743"},{"key":"9817_CR21","doi-asserted-by":"publisher","first-page":"349","DOI":"10.1508\/cytologia.63.349","volume":"63","author":"HA Hassan","year":"1998","unstructured":"Hassan HA (1998) Karyological studies on six species of birds. Cytologia 63:349\u2013363. https:\/\/doi.org\/10.1508\/cytologia.63.349","journal-title":"Cytologia"},{"key":"9817_CR22","doi-asserted-by":"publisher","first-page":"1098","DOI":"10.1126\/science.1062939","volume":"293","author":"S Henikoff","year":"2001","unstructured":"Henikoff S (2001) The centromere paradox: stable inheritance with rapidly evolving DNA. Science 293:1098\u20131102. https:\/\/doi.org\/10.1126\/science.1062939","journal-title":"Science"},{"key":"9817_CR23","doi-asserted-by":"publisher","first-page":"164","DOI":"10.1111\/nyas.13295","volume":"1389","author":"A Kapusta","year":"2017","unstructured":"Kapusta A, Suh A (2017) Evolution of bird genomes-a transposon\u2019s-eye view. Ann N Y Acad Sci 1389:164\u2013185. https:\/\/doi.org\/10.1111\/nyas.13295","journal-title":"Ann N Y Acad Sci"},{"key":"9817_CR24","doi-asserted-by":"publisher","first-page":"111","DOI":"10.1007\/BF01731581","volume":"16","author":"M Kimura","year":"1980","unstructured":"Kimura M (1980) A simple method for estimating evolutionary rates of base substitutions through comparative studies of nucleotide sequences. J Mol Evol 16:111\u2013120. https:\/\/doi.org\/10.1007\/BF01731581","journal-title":"J Mol Evol"},{"key":"9817_CR25","doi-asserted-by":"publisher","first-page":"1395","DOI":"10.1007\/s00018-010-0613-2","volume":"68","author":"T Kobayashi","year":"2011","unstructured":"Kobayashi T (2011) Regulation of ribosomal RNA gene copy number and its role in modulating genome integrity and evolutionary adaptability in yeast. Cell Mol Life Sci 68:1395\u20131403. https:\/\/doi.org\/10.1007\/s00018-010-0613-2","journal-title":"Cell Mol Life Sci"},{"key":"9817_CR26","volume-title":"Owls of the world","author":"C K\u00f6nig","year":"2008","unstructured":"K\u00f6nig C, Weick F, Becking JH (2008) Owls of the world. Christopher Helm, London"},{"key":"9817_CR27","doi-asserted-by":"publisher","first-page":"181","DOI":"10.3390\/genes9040181","volume":"9","author":"R Kretschmer","year":"2018","unstructured":"Kretschmer R, Ferguson-Smith MA, de Oliveira EHC (2018a) Karyotype evolution in birds: from conventional staining to chromosome painting. Genes 9:181. https:\/\/doi.org\/10.3390\/genes9040181","journal-title":"Genes"},{"key":"9817_CR28","doi-asserted-by":"publisher","first-page":"97","DOI":"10.3897\/CompCytogen.v12i1.22344","volume":"12","author":"R Kretschmer","year":"2018","unstructured":"Kretschmer R, de Lima VLC, de Souza MS, Costa AL, O\u2019Brien PCM, Ferguson-Smith MA, de Oliveira EHC, Gunski RJ, Garnero ADV (2018b) Multidirectional chromosome painting in Synallaxis frontalis (Passeriformes, Furnariidae) reveals high chromosomal reorganization, involving fissions and inversions. Comp Cytogen 12:97\u2013110. https:\/\/doi.org\/10.3897\/CompCytogen.v12i1.22344","journal-title":"Comp Cytogen"},{"key":"9817_CR29","first-page":"17","volume-title":"Cytogenetics and molecular cytogenetics","author":"R Kretschmer","year":"2022","unstructured":"Kretschmer R, Santos MS, Furo IO, Oliveira EHC, Cioffi MB (2022) FISH\u2013in birds\u2019. In: Liehr T (ed) Cytogenetics and molecular cytogenetics. CRC Press, Boca Raton, FL, USA, p 17"},{"key":"9817_CR30","doi-asserted-by":"publisher","DOI":"10.1093\/molbev\/msac174","volume":"39","author":"S Kumar","year":"2022","unstructured":"Kumar S, Suleski M, Craig JE, Kasprowicz AE, Sanderford M, Li M, Stecher G, Hedges SB (2022) TimeTree 5: an expanded resource for species divergence times. Mol Biol Evol 39:msac174. https:\/\/doi.org\/10.1093\/molbev\/msac174","journal-title":"Mol Biol Evol"},{"issue":"8","key":"9817_CR31","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pcbi.1003118","volume":"9","author":"M Lawrence","year":"2013","unstructured":"Lawrence M, Huber W, Pag\u00e8s H, Aboyoun P, Carlson M, Gentleman R, Morgan MT, Carey VJ (2013) Software for computing and annotating genomic ranges. PLoS Comput Biol 9(8):e1003118. https:\/\/doi.org\/10.1371\/journal.pcbi.1003118","journal-title":"PLoS Comput Biol"},{"key":"9817_CR32","unstructured":"Li H (2012) seqtk: toolkit for processing sequences in FASTA\/Q formats. GitHub. https:\/\/github.com\/lh3\/seqtk"},{"key":"9817_CR33","doi-asserted-by":"publisher","first-page":"433","DOI":"10.3109\/10520295.2012.696700","volume":"87","author":"R Lui","year":"2012","unstructured":"Lui R, Blanco D, Moreira-Filho O, Margarido V (2012) Propidium iodide for making heterochromatin more evident in the C-banding technique. Biotechnic Histochem 87:433\u2013438. https:\/\/doi.org\/10.3109\/10520295.2012.696700","journal-title":"Biotechnic Histochem"},{"key":"9817_CR34","doi-asserted-by":"publisher","first-page":"115","DOI":"10.1007\/s10577-018-9582-3","volume":"26","author":"SM McNulty","year":"2018","unstructured":"McNulty SM, Sullivan BA (2018) Alpha satellite DNA biology: finding function in the recesses of the genome. Chromosome Res 26:115\u2013138. https:\/\/doi.org\/10.1007\/s10577-018-9582-3","journal-title":"Chromosome Res"},{"issue":"5","key":"9817_CR35","doi-asserted-by":"publisher","first-page":"1028","DOI":"10.1089\/cmb.2006.13.1028","volume":"13","author":"A Morgulis","year":"2006","unstructured":"Morgulis A, Gertz EM, Sch\u00e4ffer AA, Agarwala R (2006) A fast and symmetric DUST implementation to mask low-complexity DNA sequences. J Comput Biol 13(5):1028\u20131040. https:\/\/doi.org\/10.1089\/cmb.2006.13.1028","journal-title":"J Comput Biol"},{"key":"9817_CR36","doi-asserted-by":"publisher","first-page":"721","DOI":"10.1007\/s10577-007-1157-7","volume":"15","author":"C Nishida-Umehara","year":"2007","unstructured":"Nishida-Umehara C, Tsuda Y, Ishijima J, Ando J, Fujiwara A, Matsuda Y, Griffin DK (2007) The molecular basis of chromosome orthologies and sex chromosomal differentiation in palaeognathous birds. Chromosome Res 15:721\u2013734. https:\/\/doi.org\/10.1007\/s10577-007-1157-7","journal-title":"Chromosome Res"},{"key":"9817_CR37","doi-asserted-by":"publisher","first-page":"44","DOI":"10.1126\/science.abj6987","volume":"376","author":"S Nurk","year":"2022","unstructured":"Nurk S, Koren S, Rhie A et al (2022) The complete sequence of a human genome. Science 376:44\u201353. https:\/\/doi.org\/10.1126\/science.abj6987","journal-title":"Science"},{"key":"9817_CR38","doi-asserted-by":"publisher","first-page":"21","DOI":"10.1007\/s00412-018-0685-6","volume":"128","author":"RE O\u2019Connor","year":"2019","unstructured":"O\u2019Connor RE, Kiazim LG, Skinner BM, Fonseka G, Joseph S, Jennings R, Larkin DM, Griffin DK (2019) Patterns of microchromosome organization remain highly conserved throughout avian evolution. Chromosoma 128:21\u201329. https:\/\/doi.org\/10.1007\/s00412-018-0685-6","journal-title":"Chromosoma"},{"key":"9817_CR39","doi-asserted-by":"publisher","first-page":"310","DOI":"10.3390\/cells13040310","volume":"13","author":"RE O\u2019Connor","year":"2024","unstructured":"O\u2019Connor RE, Kretschmer R, Romanov MN, Griffin DK (2024) A bird\u2019s-eye view of chromosomic evolution in the class Aves. Cells 13:310. https:\/\/doi.org\/10.3390\/cells13040310","journal-title":"Cells"},{"key":"9817_CR40","doi-asserted-by":"publisher","first-page":"20200186","DOI":"10.1098\/rstb.2020.0186","volume":"376","author":"V Peona","year":"2021","unstructured":"Peona V, Palacios-Gimenez OM, Blommaert J, Liu J, Haryoko T, J\u00f8nsson KA, Irestedt M, Zhou Q, Jern P, Suh A (2021) The avian W chromosome is a refugium for endogenous retroviruses with likely effects on female-biased mutational load and genetic incompatibilities. Phil Trans R Soc B 376:20200186. https:\/\/doi.org\/10.1098\/rstb.2020.0186","journal-title":"Phil Trans R Soc B"},{"key":"9817_CR41","doi-asserted-by":"publisher","first-page":"72","DOI":"10.1016\/j.gene.2007.11.013","volume":"409","author":"M Plohl","year":"2008","unstructured":"Plohl M, Luchetti A, Mestrovi\u0107 N, Mantovani B (2008) Satellite DNAs between selfishness and functionality: structure, genomics and evolution of tandem repeats in centromeric (hetero)chromatin. Gene 409:72\u201382. https:\/\/doi.org\/10.1016\/j.gene.2007.11.013","journal-title":"Gene"},{"key":"9817_CR42","doi-asserted-by":"publisher","first-page":"126","DOI":"10.1159\/000337122","volume":"7","author":"M Plohl","year":"2012","unstructured":"Plohl M, Metrovic N, Mravinac B (2012) Satellite DNA evolution. Genome Dyn 7:126\u2013152. https:\/\/doi.org\/10.1159\/000337122","journal-title":"Genome Dyn"},{"key":"9817_CR43","doi-asserted-by":"publisher","DOI":"10.3389\/fgene.2021.768987","volume":"12","author":"M Poignet","year":"2021","unstructured":"Poignet M, Johnson PM, Altmanov\u00e1 M, Majt\u00e1nov\u00e1 Z, Dedukh D, Albrecht T, Reif J, Osiejuk TS, Reifov\u00e1 R (2021) Comparison of karyotypes in two hybridizing passerine species: conserved chromosomal structure but divergence in centromeric repeats. Front Genet 12:768987. https:\/\/doi.org\/10.3389\/fgene.2021.768987","journal-title":"Front Genet"},{"key":"9817_CR44","doi-asserted-by":"publisher","first-page":"133","DOI":"10.1007\/bf00335203","volume":"20","author":"A Renzoni","year":"1966","unstructured":"Renzoni A, Vegni-Talluri M (1966) The karyograms of some Falconiformes and Strigiformes. Chromosoma 20:133\u2013150. https:\/\/doi.org\/10.1007\/bf00335203","journal-title":"Chromosoma"},{"key":"9817_CR45","doi-asserted-by":"publisher","DOI":"10.1007\/s10577-026-09793-7","volume":"34","author":"MS Ribas","year":"2026","unstructured":"Ribas MS, Azambuja M, Nogaroto V, Vicari MR (2026) Emergence of satellite DNAs suggests centromeric repositioning as a driver of karyotypic variation of the freshwater darter characines (Apareiodon affinis). Chromosome Res 34:2. https:\/\/doi.org\/10.1007\/s10577-026-09793-7","journal-title":"Chromosome Res"},{"key":"9817_CR46","doi-asserted-by":"publisher","first-page":"351","DOI":"10.1016\/s0169-5347(01)02187-5","volume":"16","author":"LH Rieseberg","year":"2001","unstructured":"Rieseberg LH (2001) Chromosomal rearrangements and speciation. Trends Ecol Evol 16:351\u2013358. https:\/\/doi.org\/10.1016\/s0169-5347(01)02187-5","journal-title":"Trends Ecol Evol"},{"key":"9817_CR47","doi-asserted-by":"publisher","DOI":"10.1038\/srep28333","volume":"6","author":"FJ Ruiz-Ruano","year":"2016","unstructured":"Ruiz-Ruano FJ, L\u00f3pez-Le\u00f3n MD, Cabrero J, Camacho JPM (2016) High-throughput analysis of the satellitome illuminates satellite DNA evolution. Sci Rep 6:28333. https:\/\/doi.org\/10.1038\/srep28333","journal-title":"Sci Rep"},{"key":"9817_CR48","volume-title":"Molecular cloning: a laboratory manual","author":"J Sambrook","year":"2001","unstructured":"Sambrook J, Russell DW (2001) Molecular cloning: a laboratory manual. Cold Spring Harbor Laboratory Press, New York, NY, USA"},{"key":"9817_CR49","doi-asserted-by":"publisher","DOI":"10.1186\/s12864-016-3347-1","volume":"17","author":"E Satovi\u0107","year":"2016","unstructured":"Satovi\u0107 E, Vojvoda Zeljko T, Luchetti A, Mantovani B, Plohl M (2016) Adjacent sequences disclose potential for intra-genomic dispersal of satellite DNA repeats and suggest a complex network with transposable elements. BMC Genomics 17:997. https:\/\/doi.org\/10.1186\/s12864-016-3347-1","journal-title":"BMC Genomics"},{"key":"9817_CR50","doi-asserted-by":"publisher","first-page":"553","DOI":"10.1007\/s00412-015-0569-y","volume":"125","author":"M Schartl","year":"2016","unstructured":"Schartl M, Schmid M, Nanda I (2016) Dynamics of vertebrate sex chromosome evolution: from equal size to giants and dwarfs. Chromosoma 125:553\u2013571. https:\/\/doi.org\/10.1007\/s00412-015-0569-y","journal-title":"Chromosoma"},{"key":"9817_CR51","doi-asserted-by":"publisher","first-page":"863","DOI":"10.1093\/bioinformatics\/btr026","volume":"27","author":"R Schmieder","year":"2011","unstructured":"Schmieder R, Edwards R (2011) Quality control and preprocessing of metagenomic datasets. Bioinformatics 27:863\u2013864. https:\/\/doi.org\/10.1093\/bioinformatics\/btr026","journal-title":"Bioinformatics"},{"key":"9817_CR52","doi-asserted-by":"publisher","first-page":"51","DOI":"10.1186\/s12862-024-02230-5","volume":"24","author":"PG Setti","year":"2024","unstructured":"Setti PG, Deon GA, Dos Santos RZ, Goes CAG, Garnero ADV, Gunski RJ, de Oliveira EHC, Porto-Foresti F, de Freitas TRO, Silva FAO, Liehr T, Utsunomia R, Kretschmer R, Cioffi MB (2024) Evolution of bird sex chromosomes: a cytogenomic approach in Palaeognathae species. BMC Ecol Evol 24:51. https:\/\/doi.org\/10.1186\/s12862-024-02230-5","journal-title":"BMC Ecol Evol"},{"key":"9817_CR53","doi-asserted-by":"publisher","first-page":"157","DOI":"10.1186\/s12864-022-08375-1","volume":"23","author":"SB Sim","year":"2022","unstructured":"Sim SB, Corpuz RL, Simmonds TJ, Geib SM (2022) Hifiadapterfilt, a memory efficient read processing pipeline, prevents occurrence of adapter sequence in PacBio HiFi reads and their negative impacts on genome assembly. BMC Genomics 23:157. https:\/\/doi.org\/10.1186\/s12864-022-08375-1","journal-title":"BMC Genomics"},{"key":"9817_CR54","unstructured":"Smit A, Hubley R, Green P (2020) RepeatMasker Open-4.0. http:\/\/www.repeatmasker.org. Accessed 20 Feb 2026"},{"key":"9817_CR55","doi-asserted-by":"publisher","first-page":"1708","DOI":"10.1101\/gr.277387.122","volume":"33","author":"JS Sproul","year":"2023","unstructured":"Sproul JS, Hotaling S, Heckenhauer J, Powell A, Marshall D, Larracuente AM, Kelley JL, Pauls SU, Frandsen PB (2023) Analyses of 600+ insect genomes reveal repetitive element dynamics and highlight biodiversity-scale repeat annotation challenges. Genome Res 33:1708\u20131717. https:\/\/doi.org\/10.1101\/gr.277387.122","journal-title":"Genome Res"},{"key":"9817_CR56","doi-asserted-by":"publisher","first-page":"304","DOI":"10.1016\/0014-4827(72)90558-7","volume":"75","author":"AT Sumner","year":"1972","unstructured":"Sumner AT (1972) A simple technique for demonstrating centromeric heterochromatin. Exp Cell Res 75:304\u2013306. https:\/\/doi.org\/10.1016\/0014-4827(72)90558-7","journal-title":"Exp Cell Res"},{"issue":"10","key":"9817_CR57","doi-asserted-by":"publisher","DOI":"10.3390\/ijms24109005","volume":"24","author":"GA Toma","year":"2023","unstructured":"Toma GA, dos Santos N, dos Santos R, Rab P, Kretschmer R, Ezaz T, Bertollo LAC, Liehr T, Porto-Foresti F, Hatanaka T, Tanomtong A, Utsunomia R, Cioffi MB (2023) Cytogenetics meets genomics: cytotaxonomy and genomic relationships among color variants of the Asian arowana Scleropages formosus. Int J Mol Sci 24(10):9005. https:\/\/doi.org\/10.3390\/ijms24109005","journal-title":"Int J Mol Sci"},{"key":"9817_CR58","doi-asserted-by":"publisher","unstructured":"Ugarkovic D (2005) Functional elements residing within satellite DNAs. EMBO Rep 6(11):1035\u20131039. https:\/\/doi.org\/10.1038\/sj.embor.7400558","DOI":"10.1038\/sj.embor.7400558"},{"key":"9817_CR59","doi-asserted-by":"publisher","first-page":"127","DOI":"10.1016\/j.ympev.2018.03.013","volume":"125","author":"V Uva","year":"2018","unstructured":"Uva V, P\u00e4ckert M, Cibois A, Fumagalli L, Roulin A (2018) Comprehensive molecular phylogeny of barn owls and relatives (Family: Tytonidae), and their six major Pleistocene radiations. Mol Phylogenet Evol 125:127\u2013137. https:\/\/doi.org\/10.1016\/j.ympev.2018.03.013","journal-title":"Mol Phylogenet Evol"},{"key":"9817_CR60","doi-asserted-by":"publisher","first-page":"277","DOI":"10.1007\/s00412-003-0267-z","volume":"112","author":"K Yamada","year":"2004","unstructured":"Yamada K, Nishida-Umehara C, Matsuda Y (2004) A new family of satellite DNA sequences as a major component of centromeric heterochromatin in owls (Strigiformes). Chromosoma 112:277\u2013287. https:\/\/doi.org\/10.1007\/s00412-003-0267-z","journal-title":"Chromosoma"},{"key":"9817_CR61","doi-asserted-by":"publisher","DOI":"10.3390\/cells11213373","volume":"11","author":"ML Zattera","year":"2022","unstructured":"Zattera ML, Bruschi DP (2022) Transposable elements as a source of novel repetitive DNA in the eukaryote genome. Cells 11:3373. https:\/\/doi.org\/10.3390\/cells11213373","journal-title":"Cells"},{"key":"9817_CR62","doi-asserted-by":"publisher","DOI":"10.1126\/science.1246338","volume":"346","author":"Q Zhou","year":"2014","unstructured":"Zhou Q, Zhang J, Bachtrog D, An N, Huang Q, Jarvis ED, Gilbert MTP, Zhang G (2014) Complex evolutionary trajectories of sex chromosomes across bird taxa. Science 346:1246338. https:\/\/doi.org\/10.1126\/science.1246338","journal-title":"Science"}],"container-title":["Chromosome Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10577-026-09817-2.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s10577-026-09817-2","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10577-026-09817-2.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,9,16]],"date-time":"2026-09-16T23:35:45Z","timestamp":1789601745000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s10577-026-09817-2"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9,17]]},"references-count":62,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2026,12]]}},"alternative-id":["9817"],"URL":"https:\/\/doi.org\/10.1007\/s10577-026-09817-2","relation":{},"ISSN":["1573-6849"],"issn-type":[{"value":"1573-6849","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,9,17]]},"assertion":[{"value":"29 June 2026","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"29 August 2026","order":2,"name":"revised","label":"Revised","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"11 September 2026","order":3,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"17 September 2026","order":4,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"All procedures involving animals were conducted in accordance with institutional guidelines and were approved by the Ethics Committee of the Universidade Federal de Pelotas (protocol 113\/2023).","order":1,"name":"Ethics","label":"Institutional review board statement","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The authors declare no competing interests.","order":2,"name":"Ethics","label":"Competing interests","group":{"name":"EthicsHeading","label":"Declarations"}}],"article-number":"24"}}