Catfishes For Id

[catfish]

What are these catfishes, please ?

Fish 1

[img]https://www.volny.cz/cat_fish/ben/ryba.jpg' alt='' width='792' height='494' class='attach' />

[img]https://www.volny.cz/cat_fish/ben/ryba2.jpg' alt='' width='798' height='378' class='attach' />

Fish 2

[img]https://www.volny.cz/cat_fish/ben/ryba3.jpg' alt='' width='778' height='433' class='attach' />

Fish 3

[img]https://www.volny.cz/cat_fish/ben/ryba4.jpg' alt='' width='456' height='257' class='attach' />