{"refrec":{"BRefID":410198,"RR":"<b>Arantes, T.; Oliveira-Rogeri, L.; Bochini, G. L.; Frazato, P.S.R.; Souza-Shibatta, L.; Mantelatto, F.L.; Teixeira, G.M.</b> (2025). First record of <i>Aegla </i>leach, 1821 (Decapoda: Anomura) in drainages flowing into Iguaçu national park with description of two new species. <i>Zool. Anz. 318</i>: 53-64. <a href=\"https://dx.doi.org/10.1016/j.jcz.2025.07.005\" target=\"_blank\">https://dx.doi.org/10.1016/j.jcz.2025.07.005</a>","BEntID":408003,"PublicFlag":1,"CheckedFlag":0,"wosflag":1,"vabbflag":0,"RefStringPartII":". <i>Zool. Anz. 318</i>: 53-64. <a href=\"https://dx.doi.org/10.1016/j.jcz.2025.07.005\" target=\"_blank\">https://dx.doi.org/10.1016/j.jcz.2025.07.005</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":0,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Arantes, T.; Oliveira-Rogeri, L.; Bochini, G. L.; Frazato, P.S.R.; Souza-Shibatta, L.; Mantelatto, F.L.; Teixeira, G.M.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Arantes, T. <i>et al.</i>","Englishabstract":"Iguaçu National Park, located in Brazil, although internationally recognized for its scenic waterfalls, remains vastly underexplored in terms of its freshwater invertebrate fauna. In this study, we report the first confirmed records of the freshwater crab genus <i>Aegla</i> Leach, 1821 (Decapoda: Anomura) in streams flowing into this protected area and describe two new species: <i>Aegla naipi</i> sp. nov. and <i>Aegla taroba</i> sp. nov. Our integrative approach, combining detailed morphological comparisons and molecular phylogenetic analyses, reveals that these taxa represent a distinct lineage within the <i>Aegla</i> clade, reflecting complex patterns of endemism and historical isolation. Specimens were collected and preserved in alcohol, examined morphologically, and analyzed using COI and COII sequences with species delimitation methods. Both species show restricted distributions and exhibit diagnostic characters that differentiate them from all known congeners, emphasizing the neglected micro-endemism in the region. Our findings not only expand the known distribution of the genus <i>Aegla</i> but also draw attention to the urgent need for biodiversity assessments and conservation strategies focused on aquatic microhabitats in remnants of the Atlantic Forest.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"First record of <i>Aegla </i>leach, 1821 (Decapoda: Anomura) in drainages flowing into Iguaçu national park with description of two new species","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-07-19 01:33:14.249941","timezone_type":1,"timezone":"+02:00"},"AuthorKeywords":"<i>Aegla naipi</i>; <i>Aegla taroba</i>","OtherDescriptors":null,"Notes":null,"AnaPub":2025,"MonPub":null,"DateUpdate":"2025-07-31","DateCreate":"2025-07-31","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":null,"VABBcode":null,"OpenAcc":0,"DOI":"10.1016/j.jcz.2025.07.005"},"refs":null,"anarec":{"AnaID":410198,"PubliDate":2025,"Pagination":"53-64","XtraPublOfAnaID":null,"ISBN":null,"Volume":"318","Issue":null,"BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":44100,"SerRR":"Zoologischer Anzeiger. 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