| 词条 | Ochmacanthus |
| 释义 |
| image = Ochmacanthus reinhardtii.jpg | image_caption = Ochmacanthus reinhardtii | taxon = Ochmacanthus | authority = Eigenmann, 1912 | type_species = Ochmacanthus flabelliferus | type_species_authority = Eigenmann, 1912 | synonyms =Gyrinurus Miranda Ribeiro, 1912 }}Ochmacanthus is a genus of pencil catfishes native to South America.[1] These species are distributed in South America. O. alternus and O. orinoco originate from the Rio Negro and Orinoco River basins of Brazil and Venezuela. O. batrachstoma inhabits the Paraguay River basin in Brazil. O. flabelliferus lives in river drainages in Guyana and Venezuela. O. reinhardtii is known from the Amazon River basin in Brazil and drainages in French Guiana.[2] SpeciesThere are currently 5 recognized species in this genus:
References1. ^{{FishBase genus | genus = Ochmacanthus | month = January | year = 2016 }} {{Taxonbar|from=Q7076347}}{{Trichomycteridae-stub}}2. ^{{cite journal | url = http://silurus.acnatsci.org/ACSI/library/biblios/2007_Ferraris_Catfish_Checklist.pdf | title = Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types | authors = Ferraris, C.J.Jr. | journal = Zootaxa | volume = 1418 | pages = 1–628 | year = 2007 }} 3. ^Neto, C.S. & de Pinna, M. (2016): Redescription of Ochmacanthus batrachostoma (Miranda-Ribeiro, 1912) (Siluriformes: Trichomycteridae): a possible case of incipient paedomorphism. Neotropical Ichthyology, 14 (1): e150030. 10 : Trichomycteridae|Fish of South America|Fauna of the Amazon|Fish of Brazil|Fish of French Guiana|Fish of Guyana|Fish of Venezuela|Freshwater fish genera|Catfish genera|Taxa named by Carl H. Eigenmann |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。