ichthyofauna

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Ichtiofauna - species of fish that inhabit a particular watercourse, area or area in one period. The ichthyophthalidae include species of chondrocythiasis and skeletal fish (traditionally Pisces) and minids.

The composition and abundance of ichthyofauna in the water reservoir is changed by trapping, restocking, displacement by alien species, especially invasive species and by changes in the conditions of the water reservoirs.

The inventory of species of a given area is called the inventory of the ichthyofauna.

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