[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_70":71,"_72":73,"_74":75,"_76":77,"_78":79,"_80":81,"_82":12,"_83":79},"routes/glossary.$slug",{"_9":10,"_11":12},"term",{"_13":14,"_9":14,"_15":16,"_17":18,"_19":12,"_20":12,"_21":12,"_22":-5,"_23":24,"_25":26,"_27":28,"_29":30},"showAll",false,"slug","paraphyletic","definitionHtml","

In phylogenetics, a paraphyletic taxon is, loosely, an artificial grouping that does not include all descendants from the common ancestor of its members; monophyletic group from which one or more of clades is omitted in order to form an additional group.

","definitionText","In phylogenetics, a paraphyletic taxon is, loosely, an artificial grouping that does not include all descendants from the common ancestor of its members; monophyletic group from which one or more of clades is omitted in order to form an additional group.","isScientific","isCrossReference","isArchived","crossReferenceTo","illustrations",[],"related",[54,55,56,57],"species",[31,32,33,34,35,36],"speciesCount",42,{"_13":52,"_38":46,"_40":53},{"_13":50,"_38":46,"_40":51},{"_13":48,"_38":46,"_40":49},{"_13":45,"_38":46,"_40":47},{"_13":42,"_38":43,"_40":44},{"_13":37,"_38":39,"_40":41},"acheilognathus-signifer","genus","Tanakia","epithet","signifer","oryzias-sarasinorum","Oryzias","sarasinorum","alestopetersius-smykalai","Alestopetersius","smykalai","alestopetersius-sp-1","nigropterus","alestopetersius-caudalis","caudalis","alestopetersius-brichardi","brichardi",{"_13":67,"_9":67,"_59":68,"_20":12,"_19":12,"_29":69},{"_13":64,"_9":64,"_59":65,"_20":12,"_19":12,"_29":66},{"_13":61,"_9":61,"_59":62,"_20":12,"_19":12,"_29":63},{"_13":58,"_9":58,"_59":60,"_20":12,"_19":12,"_29":30},"taxon","definition","A taxonomic group or category of any rank, such as a species, genus family, or class.","phylogenetics","The study of evolutionary relatedness among species or other groups of organisms. May be based on morphology, molecular data, or both.",3,"monophyletic","Used in reference to a taxonomic group containing all descendants of a single, often hypothetical, common ancestor, often characterised by one or more synapomorphies. A clade is a monophyletic group.",330,"clade","A group of organisms sharing homologous features, believed to have evolved from a common ancestor following the principles of cladistics; a monophyletic group; a grouping hypothesised on the basis of phylogenetic information.",332,"requestId","e7d32102-2318-498e-bd1d-65b308ad3d75","nonce","RFjE5T02KLL25sAxlc2r7w==","analyticsToken","d6ab6d3180364bdf8f98e5d5fa0b1eb7","siteUrl","https://www.seriouslyfish.com","indexable",true,"adPlaceholders",{"_84":85,"_86":87,"_88":89,"_90":91,"_92":93,"_94":95,"_96":97,"_98":99,"_100":101,"_102":103},"adSlotPreview","ezoicEnabled","top_of_page","126","sidebar","127","sheet_foot","128","in_content_1","129","in_content_2","130","in_content_3","131","in_content_4","132","in_content_5","133","in_content_6","134","bottom_of_page","135"]

Used in 42 species profiles