WebFeb 14, 2024 · In the Trichomycterus lineage, two clades diverge early from the remaining taxa. The first one to diverge is the Punctulatus Clade composed of T. cf. knerii (Orinoco) ...
Phylogenetic tree generated by Maximum Likelihood analysis …
WebSep 13, 2024 · A new species of trichomycterid catfish, Trichomycterus pascuali, is described from Paranapanema basin and is distinguished from all congeners by the … WebSep 21, 2024 · Among the most pervasive elements in midto high-elevation coastal streams of Southeastern Brazil are the trichomycterid catfish species Trichomycterus alternatus … cloud fehler 0x80070194
(PDF) Comparative Osteology, Phylogeny and Classification of the ...
Trichomycterus is a genus of fish in the family Trichomycteridae, the largest genus of its family with over 170 species currently described. This genus is native to freshwater habitats in Central and South America. These fish are generally small, usually about 5 to 15 cm (2–6 in) in standard length, although the … See more This genus is defined by the lack of specializations found in other trichomycterids and is certainly polyphyletic. Although known to contain many species, Trichomycterus is poorly known with many of … See more Species of Trichomycterus inhabit a diversity of habitats throughout South and Central America from Costa Rica in the north to Patagonia in the south and from lowland See more WebType localities of cave species of Trichomycterus in the Neotropical region (top left), a photograph showing an example of habitats occupied by fishes in this system (Las … WebJan 15, 2024 · Within Trichomycterus, we uncovered a novel clade of central Andean species and reveal a close relationship among southern Andean taxa that included a non-monophyletic Silvinichthys, Bullockia, Hatcheria, plus a number of Trichomycterus species. by using the novatouch determine surface area