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Issue: Vol. 5360 No. 3: 27 Oct. 2023
Type: Article
Published: 2023-10-27
DOI: 10.11646/zootaxa.5360.3.7
Page range: 437-447
Abstract views: 290
PDF downloaded: 22

Cabdio occidentalis, a new species from Lake Mashkid basin and the Makran region (Teleostei: Danionidae)

Museum für Naturkunde; Leibniz Institute for Evolution and Biodiversity Science; 10115 Berlin; Germany
Department of Zoology; Pachhunga University College; Aizawl-Mizoram; India
Department of Fisheries; Babol Branch; Islamic Azad University; Babol; Iran
Department of Biology; Lund University; Lund; Sweden
Museum für Naturkunde; Leibniz Institute for Evolution and Biodiversity Science; 10115 Berlin; Germany
Pisces Freshwater fish Taxonomy Cytochrome oxidase I western Asia Cypriniformes

Abstract

Cabdio occidentalis, new species, is described from the Lake Mashkid basin and the Makran region of Iran. It is distinguished from other species of the genus by a combination of characters: 38–42+1–2 total lateral-line scales, 19–23 predorsal scales, 9–11 pectoral-fin rays, and the absence of a keel between the pelvic-fin base and the genital papilla. The cytochrome c oxidase subunit I (COI) sequence separates C. occidentalis from C. morar, its closest congener, by a p-distance of 5.5%.

 

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