Potápěči ruky rozmazává náplavové půdy, ve kterých jsou skryty trubky Mnohoštětinatci (Melinna palmata), detail. - Stock záběry a video

An underwater shot of sunight reflecting across the sandy and rocky ocean floor with the ripples of the waves

During the spring water at Lake Teletskoye in the Altai Mountains

Close up of many little grey fishes swimming in clear blue water under sunlight in the pond.

Fish swims in muddy water. Small fish bite the bait. A river of muddy water in the fall

Thornback Ray (Raja clavata) lying on the sand near the thickets of sea grass, then leaves the frame.

Twineye Skate (Raja miraletus) lying on the sand near the thickets of sea grass, then leaves the frame.

Skate (Raja sp.) Lying on the sand and then changes the position.

Several European perch (Perca fluviatilis) swims near rocks.

Skate (Raja sp.) slowly slides on the sandy bottom, then leaves the frame.

Eggs of Brine shrimp (Artemia salina) concentrated near the shore.