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No image available for this species; drawing shows typical species in Leuciscidae.
分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Cypriniformes (Carps) > Leuciscidae (Minnows) > Leuciscinae
Etymology: caetobrigus:Name 'caetobrigus' from Caetobriga, Roman name of species type locality, present-day city of Setubal.
Environment: milieu / climate zone / 深度上下限 / distribution range 生态学
背棘 (总数) : 3; 背的软条 (总数) : 8; 臀棘: 3; 臀鳍软条: 8. This species is distinguished from its congeners by the following set of characters: 39-42 canaliculate scales on the lateral line; 6-7 scales above the lateral line; 3-4 scales below the lateral line; short preorbital distance short (HL/PrOL is 4.2-6.2); absence of contact between the fourth infraorbital bone and the preopercular; short dentary with a very developed coronoid process. long and thin posterior process of the maxilla; long and thin lower branch of the pharyngeal bone; small pharyngeal plate of the pharyngeal bone (Ref. 133018). Cross section: compressed.
Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Mendes, S.L., S. Perea, V.C. Sousa, C. Sousa-Santos and I. Doadrio, 2024. A new species of the genus Squalius (Leuciscidae, Actinopterygii) from the Sado River basin in Portugal. Limnetica 44(2). (Ref. 133018)
