Pond life, light micrograph
Pond life, composite image
Pond life, composite light micrograph
Lepadella patella rotifers, micrograph
Philodina rotifers, light micrograph
Stentor ciliate protozoan, light micrograph
Waterflea, light micrograph
Daphnia water flea, light micrograph
Group of water fleas, light micrograph
Water flea and microscope, composite image
Water flea, light micrograph
Water fleas, light micrograph
Water flea claw, light micrograph
Water flea with embryos, light micrograph
Stentor protozoan, light micrograph
Gastrotrich, light micrograph
Water flea and eggs, light micrograph
Cyclops copepod with eggs, light micrograph
Protozoan and Dictyosphaerium green algae
Copepod larva, light micrograph
Cyclops copepod, light micrograph
Ostracods and copepod, light micrograph
Water fleas mating, light micrograph
Vorticella protozoa, light micrograph
Copepod, light micrograph
Copepods, light micrograph
Copepods with larva, light micrograph
Copepods with larvae, light micrograph
Oxytricha protozoan reproducing by fission, light micrograph
Cell division of Oxytricha protozoa, light micrograph
Paramecium caudatum, light micrograph
Oxytricha protozoa reproducing by fission, light micrograph
Euplotes protozoan reproducing by fission, light micrograph
Paramecium conjugating, light micrograph
Euplotes reproduction by fission
Paramecium caudatum group, light micrograph
Paramecium binary fission, micrograph
Paramecium caudatum, micrograph
Oxytricha reproduction by fission, light micrograph
Frontonia protist, light micrograph
Rotifer and ciliate protozoa, micrograph
Water flea and young, light micrograph
Daphnia water fleas, light micrograph
Water flea and desmid on sphagnum moss
Water flea and paramecium, micrograph
Stentor ciliate, LM
Coleps ciliate, LM
Ciliate protozoan, light micrograph
Rotifer, light micrograph
Ostracod crustacean, light micrograph
Euplotes protozoan and diatoms, SEM
Radiolarian protozoan, light micrograph
Copepod crustacean, light micrograph
Paramecium bursaria protozoan, micrograph
Frontonia sp. protist, light micrograph
Epithemia diatoms, light micrograph
Diatoms on red algae, light micrograph
Diatoms, light micrograph
Philodina rotifer, light micrograph
Cothurnia protozoan, light micrograph
Copepod larva, polarised light micrograph
Pseudovorticella sp. ciliate, light micrograph
Frontonia ciliate protozoan, light micrograph
Stentor protozoan and sphagnum moss
Ciliate protozoa, light micrograph
Vorticella protozoa, polarised light micrograph
Desmids, light micrograph
Water flea head, light micrograph
Ostracod, light micrograph
Stentor protozoans, light micrograph
Stentor ciliate and diatoms, light micrograph
Stentor sp. ciliate and diatoms, light micrograph
Loxodes sp. protozoan, light micrograph
Stentor Ciliate Protozoan LM X100
Water flea with eggs, light micrograph
Stentor ciliate and Volvox algae colony, light micrograph
Stephanoceros fimbriatus rotifer, light micrograph
Hydra, water flea and rotifers, light micrograph
Paramecium bursaria protozoan, light micr
Paramecium bursaria protozoan
Rotifer, SEM
Diatoms on water flea, light micrograph
Fragilaria diatoms, light micrograph
Asterionella diatoms, light micrograph
Diatoms and green algae, light micrograph
Diatom and green algae, light micrograph
Water flea and cyanobacteria, micrograph