Description of Thorichthys panchovillai sp. n., a new species of cichlid (Actinopterygii: Cichlidae) from the River Coatzacoalcos Basin, Mexico

Autor:	Luis Fernando Del Moral-Flores, Eduardo López-Segovia, Tao Hernández-Arellano
Jazyk:	English<br />Spanish; Castilian
Rok vydání:	2017
Předmět:	Cichliformes ictiología Neotrópico sistemática taxonomía agua dulce nueva especie. Science Biology (General) QH301-705.5
Zdroj:	Revista Peruana de Biología, Vol 24, Iss 1, Pp 3-10 (2017)
Druh dokumentu:	article
ISSN:	1561-0837 1727-9933
DOI:	10.15381/rpb.v24i1.13104
Popis:	Thorichthys panchovillai, new species, is described, from distinctive of the tributaries of the River Coatzacoalcos basin, Mexico. The new species is diagnosed by a set of characters: dorsal fin rays XVI, 8 – 9; anal fin rays VII, 6 – 7; pectoral fin rays, I, 11 – 12; total gill-rakers on the first branchial cleft 11 – 12; subopercular stain present although weakly intensified, it exposes a notable sexual dimorphism that distinguishes it from others: the female possess a black blotch between the fifth and sixth dorsal spine.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/deb1fcd0cb0845b2aea2c392bf7ba5f2 Zobrazit plný text záznamu View record in DOAJ