Peixe-tímalo em águas rasas

A grayling fish with a prominent, colorful dorsal fin swims through clear, shallow water over a rocky riverbed with aquatic plants, illuminated by sunlight filtering from above.

A photograph of a grayling fish swimming over a rocky riverbed with aquatic plants, River Kennet, clear shallow water, bright morning sunlight Ver mais

#Peixes de rios e recifes

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A brown trout swims through clear water surrounded by white water-crowfoot flowers over a gravel riverbed, with sunlight creating rippling caustics on its body.

A northern pike swims underwater beneath lily pads in a lake, with shafts of sunlight filtering through the surface.

A close-up underwater view of green aquatic plants covered in oxygen bubbles, with sunlight filtering through the water onto a gravel riverbed.

A mirror carp with large, distinct scales swims through murky pond water surrounded by aquatic plants and reeds under soft, overcast light.

A close-up view of a tarpon's eye and silver scales in a mangrove channel, illuminated by golden light at dusk.

A close-up view of submerged aquatic plants with oxygen bubbles clinging to their fine, green leaves, illuminated by sunlight filtering through clear water above a gravel riverbed.

A water stick insect clings to submerged reed stems in clear water, with its body angled toward the sunlit surface as light rays filter through.

An American crocodile swims head-on toward the camera through clear, sunlit mangrove waters with visible roots in the background.

Five Atlantic salmon swim in a clear, turquoise pool of the Bonaventure River, casting distinct shadows on the golden, stone-covered riverbed under bright midday sun.

An over-under shot of a clear river in a misty forest, showing a shoal of piraputanga fish swimming over a sandy bottom below the surface and sunlit trees above.

Underwater view of a Posidonia seagrass meadow with long green blades backlit by sunlight, featuring a sandy bottom with light patterns and a small school of fish swimming through the vegetation.

A newt with a bright orange belly and dark, spotted back swims underwater toward the surface, where its reflection is visible.

Two mudskippers with iridescent blue spots and raised dorsal fins face each other on a muddy mangrove floor in warm, golden sunlight.

A mottled olive and red sculpin rests on pink coralline algae in a shallow tidepool, illuminated by golden sunlight filtering through the rippling water surface.

Three blue turquoise discus fish swim among driftwood and aquatic plants in a dimly lit, warm-toned freshwater aquarium.

A white-throated dipper walks along the pebbled riverbed underwater, with silver air bubbles clinging to its dark feathers as sunlight ripples through the clear water above.

A velvet belly lanternshark swims through the dark depths of the ocean, its bioluminescent organs glowing faintly blue along its body while its large green eye reflects light.

A Japanese giant salamander rests in a shallow, mossy mountain stream under dappled sunlight filtering through the forest canopy.

A northern pike swims through clear, sunlit water above a bed of aquatic plants next to a submerged log.

A Murray cod swims beneath a submerged tree branch in a clear river, illuminated by shafts of sunlight filtering through the water.

A shoal of red-bellied piranha swims through tea-colored, tannin-rich water with sunlight filtering down in amber shafts, illuminating their silver scales and red bellies amidst submerged tree branches.

A backswimmer insect floats just below the surface of a pond, with its long, oar-like legs extended and its reflection visible on the water's surface.

A Bengal tiger swims through a clear, jade-colored river, viewed from directly above, with its body and stripes visible beneath the rippling water and sunlight.

A split-level view of a clear river in summer, showing the gravel bed and aquatic plants underwater with two fish swimming, and a tree-lined bank above the water surface.

A wind-up tin fish in silver and orange swims in a shallow rock pool at golden hour, with ripples spreading from its tail and the low sun glinting off its surface.

A school of neon tetras swims through dark, tannin-stained water illuminated by a single shaft of sunlight, with a bed of fallen leaves and twigs below.

A split-level underwater and above-water view of a dragonfly nymph climbing a reed stem in a pond at dawn, with the lower half showing the murky green water and the upper half showing a foggy landscape at sunrise.

A salmon alevin emerges from its egg sac among riverbed pebbles, with its bright orange yolk sac visible and other translucent orange eggs scattered in the clear, shallow water.

A brown trout breaks the surface of a sunlit chalk stream to approach a dry fly, surrounded by flowering water crowfoot in the golden light of dusk.

Sunlight filters through the water in a kelp forest, illuminating kelp bass swimming among rocky terrain and tall kelp stalks.

A golden dourado fish leaps through the air above the rushing water of a waterfall, backlit by the warm light of the setting sun.

An underwater view of a Posidonia seagrass meadow with long green blades growing on a sandy seabed, illuminated by sunlight rippling through the clear water.

A whale shark surfaces at night near a boat, its spotted head illuminated by bright spotlights while plankton swirls in the water.

Sunlight creates caustic patterns on submerged green and grey pebbles in a river, with air bubbles clinging to the stones and a clear, emerald-toned open space to the right.

A vibrant mandarin fish with intricate blue and orange patterns rests on a textured coral reef under soft, natural underwater lighting.

A close-up view of a mirror carp's flank, showing large, golden-edged scales beneath the surface of clear pond water illuminated by bright sunlight.

A marbled trout swims through clear, shallow water over a rocky riverbed, illuminated by natural sunlight filtering from above.

A sequence of frog development, from eggs to a fully formed frog, rests on a sunken branch in a sunlit, clear underwater pond environment.

A brown trout swims in the clear, shallow water of a stream, surrounded by green aquatic plants and illuminated by dappled sunlight.

A large, dark-scaled fish swims through a sunlit kelp forest with light rays filtering down from the surface.

A dusky grouper swims above a lush seagrass meadow in clear blue water, illuminated by bright shafts of sunlight from above.

A school of golden dourado fish swims over a pale sandy riverbed surrounded by lush green aquatic plants in the clear, sunlit waters of the Rio da Prata near Bonito.

A whale shark swims near the surface of green water with its mouth open to feed, illuminated by sunlight filtering from the upper left.

A large tarpon swims through a dense school of silversides inside a dark limestone grotto, illuminated by dramatic sun shafts piercing through openings in the ceiling.

An anaconda rests on the white sandy bottom of a clear river, surrounded by aquatic plants and illuminated by sunlight creating rippling caustics.

A Chinese giant salamander with mottled brown skin rests on the rocky bed of a clear mountain stream, illuminated by sunlight filtering through the water.

A colorful koi fish swims underwater in a clear pond, with a split-view perspective showing autumn leaves floating on the surface and a vibrant fall landscape with terraced hills in the background.

A split-level underwater and above-water view of an archerfish spitting a stream of water at an insect perched on a mangrove leaf in a forest setting.

A common kingfisher dives headfirst toward the surface of a clear, shallow chalk stream, with its wings tucked back and sunlight illuminating its vibrant blue plumage.

A great crested newt swims in clear, dark pond water, illuminated by a shaft of sunlight that highlights its orange belly and jagged dorsal crest amidst strands of aquatic vegetation.

A draughtsboard shark rests among kelp holdfasts on the seafloor, illuminated by a diver's torch from the right side in dark water.

A zebra shark with distinct black and yellow stripes rests on dark volcanic sand at night, illuminated by a single light source.

A yellow duckling swims underwater in a clear pond, with air bubbles trailing behind it and aquatic plants visible in the background.

A northern pike swims underwater beneath lily pads in a lake, with shafts of sunlight filtering through the water.

A brown trout swims in clear turquoise water above a pale, calcite-crusted sunken log, with sunlight creating rippling patterns on the sandy lake bottom.

A split-level view of a brook in autumn, showing floating maple leaves on the surface and a brook trout swimming over amber-colored stones underwater, illuminated by a shaft of sunlight.

An underwater view of a clear river with a sandy bottom, green aquatic plants, and several golden fish swimming in the sunlit water.

A close-up view of an arapaima fish surfacing in dark water, highlighting its large, crimson-edged scales and dark eye under soft, natural light.

A split-view image shows the life cycle of Atlantic salmon in a river, with orange eggs and young fish among gravel underwater and a mature salmon leaping over a waterfall above, all illuminated by the golden light of dawn.

An archerfish shoots a stream of water at an insect perched on a leaf above the water surface in a mangrove forest, captured in a split-level shot.

A great diving beetle swims underwater in a clear stream, with a silver air bubble on its back and aquatic plants visible in the background.

A vibrant betta fish with iridescent blue and orange fins swims in a dimly lit, planted aquarium beneath a floating dried leaf.

A sawfish swims over a seagrass bed in shallow, sunlit water with light rays filtering down from the surface.

A vibrant red sockeye salmon leaps through the air over a rushing waterfall, surrounded by splashing water droplets against a backdrop of dark, wet rocks.

An alligator snapping turtle rests on the sandy bottom of a clear river, illuminated by sunbeams filtering through the water with aquatic vegetation in the background.

A small, translucent goby fish hovers above green sea lettuce in a shallow tide pool that reflects soft white clouds in the sky.

A male alpine newt with a vibrant orange belly and slate blue flanks swims through clear water over a rocky bed, illuminated by dappled sunlight.

A bright orange Garibaldi fish swims through dark green kelp blades under dappled underwater light.

A large, dense shoal of silver fish swims through clear blue ocean water, illuminated by bright sunbeams filtering down from the surface onto a sandy seabed.

A bright orange Garibaldi fish swims through a dense kelp forest with sun rays piercing the emerald water.

A large, dense shoal of small silver fish swims through dark ocean water, illuminated by bright sunlight filtering down from the surface.

A bottlenose dolphin swims through a dense kelp forest with sunlight filtering through the water in beams.