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Brasil | 水產百科網

Brasil

由JPCBdaSilva著作·2011·被引用45次—Keywords:Neotropicalfreshwaterstingrays,Potamotrygoncastexi,Skeletalanatomy,SouthAmerica.RESUMO.Umarevisãotaxonômicade ...

 Brasil

A taxonomic and morphological redescription of Potamotrygon falkneri Castex & Maciel, 1963 (Chondrichthyes: Myliobatiformes: Potamotrygonidae)

João Paulo C. B. da Silva; Marcelo R. de Carvalho

Departamento de Zoologia, Instituto de Biociências, Universidade de São Paulo. Rua do Matão, Travessa 14, 101, 05508-900 São Paulo, SP, Brazil. [email protected], [email protected][1][2]

ABSTRACT

A taxonomic revision of two nominal species of freshwater stingrays of the genus Potamotrygon previously considered valid, Potamotrygon falkneri Castex & Maciel, 1963 and Potamotrygon castexi Castello & Yagolkowski, 1969, was conducted based on a detailed analysis of external and internal morphology, including a morphometric and meristic study of specimens from the recorded range of both species. The taxonomic status of the nominal species P. menchacai Achenbach, 1967, treat...

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帝王魟 | 水產百科網
Potamotrygon castexi Castello & Yagolkowski, 1969; Potamotrygon ... 帝王魟（​學名：Potamotrygon falkneri）又稱為老虎魟，是最華麗的大型南美魟。主要分布 ... Read More
泰魯魟 | 水產百科網
泰魯魟（學名：Potamotrygon castexi）是最近這兩、三年來才被引進的新品種，​牠應是綠豆魟（Potamotrygon castex）的產地變異型。泰魯魟身上的色斑為金色的 ... Read More
Potamotrygon falkneri | 水產百科網
Potamotrygon falkneri, the largespot river stingray or reticulated freshwater stingray, is a species of freshwater stingray in the family Potamotrygonidae from ... Read More
Potamotrygon falkneri | 水產百科網
Etymology: Potamotrygon: Greek, potamos = river + Greek, trygon = a sting ray (​Ref. 45335). Environment: milieu / climate zone / depth range / distribution range​ ... Read More
Potamotrygon castexi (Otorongo Ray, P25 | 水產百科網
This condition is commonly referred to as the “death curl” by ray keepers and the vast majority of affected specimens fail to recover from it. It's caused by extended​ ... Read More
Potamotrygon castexi | 水產百科網
SpeciesPotamotrygon castexiVermiculate river stingray. ADW Pocket Guides on the iOS App Store! The Animal Diversity Web team is excited to announce ADW ... Read More
Brasil | 水產百科網
由 JPCB da Silva 著作 · 2011 · 被引用 45 次 — Key words: Neotropical freshwater stingrays, Potamotrygon castexi, Skeletal anatomy, South America. RESUMO. Uma revisão taxonômica de ... Read More
相關資訊整理

【滿天星黑白魟Potamotrygon henlei】河魟科

水產分類:台灣常見的大陸水產品圖說中文名稱:滿天星黑白魟學名:Potamotrygonhenlei科別名稱:河魟科命名學者:(Castelnau1855)