42. Oxynoemacheilus parvinae Sayyadzadeh, Eagderi & Esmaeili, 2016

Common name. Parvin stone loach

Taxonomy. Original description: Oxynoemacheilus parvinae Sayyadzadeh, Eagderi & Esmaeili, 2016: 238, figs. 2-10 [Javanrud city, at Sharvineh village, Leilehrud (Leileh River), a tributary of Sirvan River drainage, Tigris basin, Kermanshah Province, Iran, 34°49'37.9"N, 46°21'30.0"E; holotype: ZM-CBSU H1987] .

Revisions. None.

Illustrations. Sayyadzadeh et al. (2016: 238, fig. 2).

Distribution in Iran: —Distribution in River Basin: Tigris.—Distribution in Ecoregions: 441-Lower Tigris & Euphrates, 442-Upper Tigris & Euphrates.

Habitat. This species lives in the standing and slowly flowing waters of springs and streams with mud or gravel substrate.—Freshwater.

Economic importance. No commercial importance.

Status in Iran. [Endemic].—Loch mahi-e Parvin.—Recorded from Iran in the original description by Sayyadzadeh et al. (2016); listed in previous checklists from Iran by Esmaeili et al. (2017 a, 2018); Jouladeh-Roudbar et al. (2020) and Eagderi et al. (2022).—Iran material: ZM-CBSU.

Conservation. —IUCN: NE.