Krasivaya Mecha
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Perciformes - Perches
Esociformes - Pikes
Siluriformes - Catfishes
Cypriniformes - Carps
Acipenseriformes - Sturgeons and Paddlefish
Gadiformes - Cods
Scorpaeniformes - Mail-cheeked fishes
Anguilliformes - Eels and morays
Clupeiformes - Herrings
Pleuronectiformes - Flatfishes
Gasterosteiformes - Sticklebacks
Gobiiformes - Gobies
Osmeriformes - Smelts
Petromyzontiformes - Lampreys
Perciformes - Perches
Esociformes - Pikes
Siluriformes - Catfishes
Cypriniformes - Carps
Acipenseriformes - Sturgeons and Paddlefish
Gadiformes - Cods
Scorpaeniformes - Mail-cheeked fishes
Anguilliformes - Eels and morays
Clupeiformes - Herrings
Pleuronectiformes - Flatfishes
Gasterosteiformes - Sticklebacks
Gobiiformes - Gobies
Osmeriformes - Smelts
Petromyzontiformes - Lampreys
Krasivaya Mecha (Russian: Краси́вая Ме́ча) is a river in Tula and Lipetsk oblasts in Russia. It is a right tributary of the Don, and is 244 kilometres long, with a drainage basin of 6,000 square kilometres. The river freezes over in late November and is icebound until early April.
The town of Yefremov is along the Krasivaya Mecha River.