Nemacheilus pezidion, a new species of loach from southern Laos (Teleostei: Nemacheilidae).
Zootaxa
; 5129(1): 92-104, 2022 Apr 26.
Article
em En
| MEDLINE
| ID: mdl-36101148
ABSTRACT
Nemacheilus pezidion, new species, is described from the Xe Kong watershed, Mekong drainage, in Attapeu province, southern Laos. It is distinguished from all other Nemacheilidae in Southeast Asia by its unique colour pattern consisting of a black midlateral stripe and a middorsal row of 1115 narrow saddles. Besides, the male has a globulous suborbital flap with tubercles along its posterior edge, and the pectoral fin with thickened anterior rays, and branched rays 14 and unculiferous pads behind them covered by small tubercles. It was found in habitats with moderate flow, on mud to gravel bottom. Nemacheilus pezidion was earlier misidentified as N. longistriatus.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Cipriniformes
Limite:
Animals
País/Região como assunto:
Asia
Idioma:
En
Revista:
Zootaxa
Ano de publicação:
2022
Tipo de documento:
Article