Microcambeva draco, a new species from northeastern Brazil (Siluriformes: Trichomycteridae)

被引：0

作者：

Mattos, Jose L. O. ^{[1
]}

Lima, Sergio M. Q. ^{[2
]}

机构：

[1] Univ Fed Rio de Janeiro, Lab Ictiol Geral & Aplicada, Dept Zool, BR-21944970 Rio De Janeiro, Brazil

[2] Univ Fed Rio de Janeiro, Lab Biodiversidade Mol, Inst Biol, Dept Genet, BR-21941470 Rio De Janeiro, Brazil

来源：

ICHTHYOLOGICAL EXPLORATION OF FRESHWATERS | 2010年 / 21卷 / 03期

关键词：

BAHIA COASTAL RIVERS; SUBFAMILIAL PHYLOGENY; AMAZON BASIN; GENUS; SARCOGLANIDINAE; TELEOSTEI; CATFISH;

D O I：

暂无

中图分类号：

Q17 [水生生物学];

学科分类号：

071004 ;

摘要：

Microcambeva draco, new species, is described from the Rio Jucurucu basin, Bahia State, northeastern Brazil, which constitutes the northernmost record for the genus. It is distinguished from M. barbata by having a short nasal barbel, reaching the anterior margin of second nostril, posterior process of the palatine long, the supraorbital bone about two times the length of the lachrymal. It is distinguished from M. ribeirae by having the anterior portion of the palatine ossified, the pair of posteriormost supraorbital pores separated, the lateral process of the sphenotic short, 10 dorsal-fin rays, and the origin of the anal fin in a vertical line through 21st vertebrae.

引用

页码：233 / 238

页数：6

共 50 条

[21] Description of a new species of sand-dwelling catfish of the genus Stenolicmus (Siluriformes; Trichomycteridae)
Wosiacki, Wolmar Benjamin
Coutinho, Daniel Pires
De Assis Montag, Luciano Fogaca
ZOOTAXA, 2011, (2752) : 62 - 68
[22] A new species of Copionodon lacking a free orbital rim (Siluriformes: Trichomycteridae)
de Pinna, Mario
Burger, Rafael
Zanata, Angela Maria
NEOTROPICAL ICHTHYOLOGY, 2018, 16 (02)
[23] A new species of Trichomycterus (Siluriformes: Trichomycteridae) from the upper rio Magdalena basin, Colombia
Garcia-Melo, Luis J.
Villa-Navarro, Francisco A.
Donascimiento, Carlos
ZOOTAXA, 2016, 4117 (02) : 226 - 240
[24] A new psammophilous catfish of the genus Microcambeva (Teleostei: Trichomycteridae) from the Rio Doce basin, southeastern Brazil
de Medeiros, Lucas Silva
Sarmento-Soares, Luisa Maria
Queiroz Lima, Sergio Maia
ICHTHYOLOGICAL EXPLORATION OF FRESHWATERS, 2021, 31 (01): : 1 - 13
[25] A new species of Aspidoras (Siluriformes: Callichthyidae) from a small coastal drainage in northeastern Brazil
Oliveira, Livia M. A.
Zanata, Angela M.
Tencatt, Luiz F. C.
Britto, Marcelo R.
NEOTROPICAL ICHTHYOLOGY, 2017, 15 (01)
[26] A new psammophilic species of the catfish genus Ammoglanis (Siluriformes, Trichomycteridae) from the Amazon River basin, northern Brazil
Henschel, Elisabeth
Braganca, Pedro H. N.
Rangel-Pereira, Filipe
Costa, Wilson J. E. M.
ZOOSYSTEMATICS AND EVOLUTION, 2020, 96 (01): : 67 - 72
[27] A new species of Trichogenes from the rio Itapemirim drainage, southeastern Brazil, with comments on the monophyly of the genus (Siluriformes: Trichomycteridae)
de Pinna, Mario C. C.
Helmer, Jose Luiz
Britski, Heraldo A.
Nunes, Leandro Rodrigues
NEOTROPICAL ICHTHYOLOGY, 2010, 8 (04) : 707 - 717
[28] Living in the waterfalls: A new species of Trichomycterus (Siluriformes: Trichomycteridae) from Tabay stream, Misiones, Argentina
Enrique Teran, Guillermo
Ferrer, Juliano
Benitez, Mauricio
Alonso, Felipe
Aguilera, Gaston
Marcos Mirande, Juan
PLOS ONE, 2017, 12 (06):
[29] Trichomycterus santanderensis:: A new species of troglomorphic catfish (Siluriformes, Trichomycteridae) from Colombia
Castellanos-Morales, Cesar A.
ZOOTAXA, 2007, (1541) : 49 - 55
[30] A new species of Cambeva (Siluriformes: Trichomycteridae) from an area of high anthropogenic impacts in the headwaters of Rio Iguacu, Southern Brazil
dos Reis, Renan B.
Wosiacki, Wolmar B.
Ferrer, Juliano
Donin, Laura M.
da Graca, Weferson J.
CANADIAN JOURNAL OF ZOOLOGY, 2023, 101 (06) : 423 - 433

← 1 2 3 4 5 →