The taxonomic status of the resident and anadromous trout species native to the Kura and Aras river drainages is evaluated, and three resident species are recognised in the upper reaches of Kura and Aras drainages in Turkey. ...

Gobio baliki, new species, is described from the stream Buyuk Melen in the northwestern Anatolian Black Sea basin. the new species is distinguished from other gudgeons in Anatolia by the breast being completely covered by ...

Gobio sakaryaensis, a new species from the Tozman and the Porsuk streams of the Sakarya River drainage (northwestern Anatolia, Black Sea basin), is described. The species is distinguished from other gudgeons by a combination ...

Two new species of Squalius are described from the Seyhan River drainage in Turkey: S. adanaensis from the lower part of the drainage and S. seyhanensis from the upper part. Squalius adanaensis is distinguished from the ...