Bilder Videos

Süßwasser Bilder ❘ Science Photo Library

Rotifer, light micrograph
13633873 - Rotifer, light micrograph
Annelid, light micrograph
13633819 - Annelid, light micrograph
Rotifer
13619934 - Rotifer
Compsopogon sp, algae, light micrograph
13613393 - Compsopogon sp, algae, light micrograph
Capodacqua lake, Italy
13585861 - Capodacqua lake, Italy
Euglena gracilis protozoan algae, light micrograph
13404325 - Euglena gracilis protozoan algae, light micrograph
Euglena, light micrograph
12256468 - Euglena, light micrograph
Chironomidae larva, light micrograph
13755993 - Chironomidae larva, light micrograph
Mesotaenium chlamydosporum algae, light micrograph
13685842 - Mesotaenium chlamydosporum algae, light micrograph
Hydra tentacle, light micrograph
13674079 - Hydra tentacle, light micrograph
Purple sunstar in Loch Leven, Scotland
13673376 - Purple sunstar in Loch Leven, Scotland
Rotifer, light micrograph
13633880 - Rotifer, light micrograph
Spatterdock
13633824 - Spatterdock
Water flea, light micrograph
13633651 - Water flea, light micrograph
Water lilies at Car Wash cenote
13620614 - Water lilies at Car Wash cenote
Oxytricha protozoa reproducing by fission, light micrograph
13472088 - Oxytricha protozoa reproducing by fission, light micrograph
Dinobryon algae, LM
13443522 - Dinobryon algae, LM
Blepharisma americana protozoan, light micrograph
13435629 - Blepharisma americana protozoan, light micrograph
Micrasterias desmid, light micrograph
13386697 - Micrasterias desmid, light micrograph
Knifefish (Gymnotus javari)
13360740 - Knifefish (Gymnotus javari)
Knifefish (Sternarchorhamphus muelleri)
13359840 - Knifefish (Sternarchorhamphus muelleri)
Sand-inhabiting Catfish (Mastiglanis asopos)
13359819 - Sand-inhabiting Catfish (Mastiglanis asopos)
Redbelly Piranha (Pygocentrus nattereri)
13359816 - Redbelly Piranha (Pygocentrus nattereri)
Rainbow Shiners (Notropis chrosomus)
13359349 - Rainbow Shiners (Notropis chrosomus)
Scrawled Sole (Apionichthys nattereri)
13359323 - Scrawled Sole (Apionichthys nattereri)
Coral Red Pencilfish (Nannostomus mortenthaleri)
13358737 - Coral Red Pencilfish (Nannostomus mortenthaleri)
Thorny Catfish (Nemadoras sp.)
13358726 - Thorny Catfish (Nemadoras sp.)
Sailfin Tetra (Crenuchus spilurus)
13358715 - Sailfin Tetra (Crenuchus spilurus)
Sand-inhabiting Catfish (Mastiglanis asopos)
13358659 - Sand-inhabiting Catfish (Mastiglanis asopos)
Knifefish (Gymnotus tigre)
13358655 - Knifefish (Gymnotus tigre)
Knifefish (Gymnotus carapo)
13358633 - Knifefish (Gymnotus carapo)
Red Hook Myleus (Myleus rubripinnis)
13358255 - Red Hook Myleus (Myleus rubripinnis)
Golden Ram Cichlid (Microgeophagus ramirezi)
13357638 - Golden Ram Cichlid (Microgeophagus ramirezi)
Water flea with embryos, light micrograph
13273121 - Water flea with embryos, light micrograph
Diatom, SEM
12992582 - Diatom, SEM
Fishermen, Sirajganj, Bangladesh
13954679 - Fishermen, Sirajganj, Bangladesh
Ophrydium protozoa, light micrograph
13954387 - Ophrydium protozoa, light micrograph
Ciliate and diatoms, light micrograph
13954383 - Ciliate and diatoms, light micrograph
Shovelnose sturgeon
13765515 - Shovelnose sturgeon
Lepocinclis acus protist, light micrograph
13674127 - Lepocinclis acus protist, light micrograph
Hydra tentacle with nematocysts, light micrograph
13674080 - Hydra tentacle with nematocysts, light micrograph
Stentor sp. ciliates, light micrograph
13672011 - Stentor sp. ciliates, light micrograph
Freshwater polyp, light micrograph
13633499 - Freshwater polyp, light micrograph
Diving woman in Jellyfish Lake
13585806 - Diving woman in Jellyfish Lake
Water fleas mating, light micrograph
13511609 - Water fleas mating, light micrograph
Submerged Yacare caiman
13505604 - Submerged Yacare caiman
Hildenbrandia sp. freshwater red algae, light micrograph
13504017 - Hildenbrandia sp. freshwater red algae, light micrograph
Audouinella sp. red algae, light micrograph
13503729 - Audouinella sp. red algae, light micrograph
Pelmatohydra with buds, feeding, light micrograph
13501268 - Pelmatohydra with buds, feeding, light micrograph
Estuaries and mangroves, Quirimbas, Mozambique
13454711 - Estuaries and mangroves, Quirimbas, Mozambique
Cyanoptyche sp., light micrograph
13443389 - Cyanoptyche sp., light micrograph
Blepharisma americana protozoan, light micrograph
13435613 - Blepharisma americana protozoan, light micrograph
Euglena gracilis protist, LM
13404210 - Euglena gracilis protist, LM
Volvox globator green alga colony, LM
13404207 - Volvox globator green alga colony, LM
Knifefish (Rhamphichthys rostratus)
13361193 - Knifefish (Rhamphichthys rostratus)
Knifefish (Sternarchorhamphus muelleri)
13361170 - Knifefish (Sternarchorhamphus muelleri)
Red-eye Piranha (Serrasalmus rhombeus)
13361106 - Red-eye Piranha (Serrasalmus rhombeus)
Knifefish (Gymnotus tigre)
13361052 - Knifefish (Gymnotus tigre)
Knifefish (Gymnotus javari)
13360261 - Knifefish (Gymnotus javari)
Pirarucu (Arapaima gigas)
13360136 - Pirarucu (Arapaima gigas)
Knifefish (Gymnotus carapo)
13359695 - Knifefish (Gymnotus carapo)
Many-spotted Golden Line Barbel (Sinocyclecheilus multipunctatus)
13359599 - Many-spotted Golden Line Barbel (Sinocyclecheilus multipunctatus)
Small-eyed Golden Line Barbel (Sinocyclecheilus microphthalmus)
13359583 - Small-eyed Golden Line Barbel (Sinocyclecheilus microphthalmus)
Male Scarlet Shiners (Lythrurus fasciolaris)
13359543 - Male Scarlet Shiners (Lythrurus fasciolaris)
Golden Ram Cichlid (Microgeophagus ramirezi)
13359243 - Golden Ram Cichlid (Microgeophagus ramirezi)
Knifefish (Gymnotus javari)
13358647 - Knifefish (Gymnotus javari)
Sailfin Tetra (Crenuchus spilurus)
13358256 - Sailfin Tetra (Crenuchus spilurus)
Coral Red Pencilfish (Nannostomus mortenthaleri)
13358193 - Coral Red Pencilfish (Nannostomus mortenthaleri)
Mountain Crystal Tetra (Protocheirodon pi)
13357621 - Mountain Crystal Tetra (Protocheirodon pi)
Common frog tadpoles and tadpole snail
13297498 - Common frog tadpoles and tadpole snail
Daphnia water fleas, light micrograph
13273075 - Daphnia water fleas, light micrograph
Diatoms, SEM
12992605 - Diatoms, SEM
Copepod, light micrograph
12987121 - Copepod, light micrograph
Sea lamprey building a nest
13951918 - Sea lamprey building a nest
Chironomidae larva, light micrograph
13756031 - Chironomidae larva, light micrograph
Closterium, light micrograph
13633512 - Closterium, light micrograph
Volvox green alga colony, light micrograph
13601043 - Volvox green alga colony, light micrograph
Euglena sp. algae, light micrograph
13599899 - Euglena sp. algae, light micrograph
Two pink dolphins in Rio Negro, Brazil
13585728 - Two pink dolphins in Rio Negro, Brazil
Water flea, light micrograph
13511615 - Water flea, light micrograph
Euplotes reproduction by fission
13472083 - Euplotes reproduction by fission
Paramecium conjugating, light micrograph
13472082 - Paramecium conjugating, light micrograph
Aquatic animals and plants, X-ray
13427051 - Aquatic animals and plants, X-ray
Euglena gracilis protozoan algae, light micrograph
13404323 - Euglena gracilis protozoan algae, light micrograph
Blepharisma protozoan, light micrograph
13403313 - Blepharisma protozoan, light micrograph
Juvenile Marbled Swamp Eel (Synbranchus marmoratus)
13360138 - Juvenile Marbled Swamp Eel (Synbranchus marmoratus)
Amazon Cichlid (Cichlasoma amazonarum)
13359874 - Amazon Cichlid (Cichlasoma amazonarum)
Goliath Catfish (Brachyplatystoma filamentosum)
13359841 - Goliath Catfish (Brachyplatystoma filamentosum)
Spotfin Hatchetfish (Thoracocharax stellatus)
13359832 - Spotfin Hatchetfish (Thoracocharax stellatus)
Duck-billed Golden Line Barbel (Sinocyclocheilus anatirostris)
13359584 - Duck-billed Golden Line Barbel (Sinocyclocheilus anatirostris)
Small-eyed Golden Line Barbel (Sinocyclecheilus microphthalmus)
13359333 - Small-eyed Golden Line Barbel (Sinocyclecheilus microphthalmus)
Threadfin Dragonfish, Echiostoma barbatum
13358641 - Threadfin Dragonfish, Echiostoma barbatum
Ophrydium protozoa, light micrograph
13273098 - Ophrydium protozoa, light micrograph
Tardigrade, SEM
13736553 - Tardigrade, SEM
Freshwater rotifer, light micrograph
13687177 - Freshwater rotifer, light micrograph
Freshwater polyp, light micrograph
13633621 - Freshwater polyp, light micrograph
Diving woman in Jellyfish Lake, Eil Malk, Palau
13600967 - Diving woman in Jellyfish Lake, Eil Malk, Palau
Haematococcus sp. green algae, light micrograph
13506001 - Haematococcus sp. green algae, light micrograph
Hildenbrandia sp. freshwater red algae, light micrograph
13504015 - Hildenbrandia sp. freshwater red algae, light micrograph
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