A New Species of Otocinclus (Siluriformes: Loricariidae) from the Rio Madeira Drainage, Brazil

被引：2
|
作者：
Lehmann A, Pablo [1 ]
Mayer, Fernanda [2 ]
Reis, Roberto E. [2 ]
机构：
[1] Univ Vale do Rio dos Sinos, Lab Ictiol, BR-93022000 Sao Leopoldo, RS, Brazil
[2] Pontificia Univ Catolica Rio Grande do Sul, Lab Sistemat Vertebrados, BR-90619900 Porto Alegre, RS, Brazil
来源：
COPEIA | 2010年 / 04期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1643/CI-10-046
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
A new species of Otocinclus (Loricariidae) is described from tributaries to the Rio Madeira, In the State of Amazonas, Brazil. The new taxon can be distinguished from its congeners by lacking middle abdominal plates between the lateral abdominal plates, and by having the dark spot at the base of the caudal fin separated from the midlateral stripe by an unpigmented or slightly pigmented area, and not extended posteriorly onto the middle caudal-fin rays.
引用
收藏
页码：635 / 639
页数：5
相关论文
共 50 条
  • [41] Hypostomus chrysostiktos, a new species of armored catfish (Siluriformes: Loricariidae) from rio Paraguacu, Bahia State, Brazil
    Birindelli, Jose L. O.
    Zanata, Angela M.
    Lima, Flavio C. T.
    NEOTROPICAL ICHTHYOLOGY, 2007, 5 (03) : 271 - 278
  • [42] A new species of Hypostomus Lacepede, 1803 (Siluriformes: Loricariidae) from the upper rio Parana basin, Southern Brazil
    Jerep, Femando C.
    Shibatta, Oscar A.
    Zawadzki, Claudio H.
    NEOTROPICAL ICHTHYOLOGY, 2007, 5 (04) : 435 - 442
  • [43] A New Species of Whiptail Catfish, Genus Loricaria (Siluriformes: Loricariidae), from the Rio Curua (Xingu Basin), Brazil
    Thomas, Matthew R.
    Perez, Mark H. Sabaj
    COPEIA, 2010, (02) : 274 - 283
  • [44] A New Species of Cascudinho of the Genus Hisonotus (Siluriformes: Loricariidae: Hypoptopomatinae) from the Upper Rio Tapajos Basin, Brazil
    Carvalho, Murilo
    Datovo, Alessio
    COPEIA, 2012, (02) : 266 - 275
  • [45] Three new species of Neoplecostomus (Teleostei: Siluriformes: Loricariidae) from the Upper Rio Parana basin of southeastern Brazil
    Roxo, Fabio F.
    Oliveira, Claudio
    Zawadzki, Claudio H.
    ZOOTAXA, 2012, (3233) : 1 - 21
  • [46] A new species of Hypostomus Lacepede, 1803 (Siluriformes: Loricariidae) from the rio Tocantins-Araguaia basin, Brazil
    Zawadzki, Claudio Henrique
    de Oliveira, Renildo Ribeiro
    Debona, Tiago
    NEOTROPICAL ICHTHYOLOGY, 2013, 11 (01) : 73 - 80
  • [47] Microlepidogaster arachas, a new species of hypoptopomatine catfish (Siluriformes: Loricariidae) from the upper rio Parana basin, Brazil
    Martins, Fernanda O.
    Calegari, Barbara B.
    Langeani, Francisco
    ZOOTAXA, 2013, 3608 (05) : 379 - 388
  • [48] A New Genus and Species of Hypoptopomatine Catfish (Siluriformes: Loricariidae) from the Upper Rio Sao Francisco Basin, Brazil
    Reis, Roberto E.
    Pereira, Edson H. L.
    Lehmann, Pablo A.
    COPEIA, 2012, (01) : 6 - 11
  • [49] A new species of Harttia from the rio Sao Francisco basin (Siluriformes: Loricariidae)
    Caldas, Lais
    Cherobim, Arieli Matheus
    Langeani, Francisco
    NEOTROPICAL ICHTHYOLOGY, 2022, 20 (04)
  • [50] Description of a new species of Hisonotus (Loricariidae: Siluriformes) from rio Araguaia basin
    Ribeiro-Silva, Luis R.
    Silva, Gabriel S. C.
    Venere, Paulo C.
    Da Silva, Hugmar Pains
    Roxo, Fabio F.
    ZOOTAXA, 2020, 4860 (04) : 553 - 562
12345