White Sturgeon as One of The World's Big Freshwater Fish

White Sturgeon as One of The World's Big Freshwater Fish - Freshwater Fish | White sturgeon as one of the world's big freshwater fish spent their live in many habitats ; streams, rivers, estuaries, and marine waters. They‘re anadromous fish but may spend much or all of the lives in fresh water in the event that they cannot reach the ocean.

There are many distinguishing characteristics from the white sturgeon. As one's big freshwater fish, its body is elongate and cylindrical and can also be large, with sizes as big as 3. 8 to six meters and weights up to 630 kg.

The mouth is ventral, moderate in size and directed downward. This big freshwater fish has no teeth, instead using its 'vacuum cleaner' like mouth that‘s proficient at siphoning up food. This fish is identified by its short broad snout with four barbels closer towards the tip from the snout compared to the mouth.

White Sturgeon as One of The World's Big Freshwater Fish

As big freshwater fish white sturgeon, are slow growing, late maturing, and live as anadromous fish.

Adults spend most of the amount of in time sea close to the shore, however these big freshwater fish mostly can be found in depths of 30 meters in the water. For the Adults of white sturgeon usually  move into large rivers in early spring and spawn by May or June. These  big freshwater fish of white sturgeon could ascend far inland to spawn.

These big freshwater fish population is declining because there has been to long for insufficient recruitment of breeding juveniles inside the population since 1974. The decline of white sturgeon as big freshwater fish corresponds towards the opening new Dam from the Libby Dam in Montana and possibly from poor water quality and also the associated with contaminants of the river water.

Reference: http://animaldiversity.org