Rotifer, light micrograph
Collotheca rotifer, LM
Bdelloid rotifer, SEM
Rotifer eggs, light micrograph
Rotifer with eggs, light micrograph
Synchaeta sp. rotifer, LM
Collotheca rotifer, light micrograph
Pond life, composite image
Pond life, composite light micrograph
Pond life, light micrograph
Philodina rotifers, light micrograph
Philodina rotifer, light micrograph
Rotifer, SEM
Rotifer and ciliate protozoa, micrograph
Lepadella patella rotifers, micrograph
Rotifer and green algae, light micrograph
Peritrich protozoa, light micrograph
Frontonia protist, light micrograph
Paramecium protozoa, light micrograph
Filina rotifer, LM
Keratella sp. rotifer, LM
Brachionus sp. rotifer, LM
Ciliate protozoan, light micrograph
Epistylis sp. hypotriche Ciliates, LM
Rotifer, algae and protists, micrograph
Asplanchna rotifer, LM
Synchaeta rotifer, LM
Keratella rotifer, LM
Floscularia rotifer, light micrograph
Staphanoceros rotifer, LM
Brachionus rotifer, light micrograph
Stentor protozoans, light micrograph
Stentor protozoan, light micrograph
Litonotus ciliate, light micrograph
Testudinella rotifer, light micrograph
Floscularia sp. rotifer, light micrograph
Rotifer colony, light micrograph
Hypotrich protozoan, light micrograph
Loxophyllum predatory ciliate, LM
Vorticellidae, light micrograph
Trichodina pediculus, light micrograph
Stentor ciliate, LM
Coleps ciliate, LM
Rotifer worm, light micrograph
Synchaeta rotifer, light micrograph
Cothurnia protozoan, light micrograph
Gastrotrich, light micrograph
Platyias quadricornis rotifer, light microscopy
Kerona protozoan, light micrograph
Paramecium and rotifer, light micrograph
Bdelloid sp. rotifer, light micrograph
Brachionus sp. rotifer, light micrograph
Rotifer feeding, light micrograph
Lagotia sp. protozoan, light micrograph
Loxophyllum ciliate, light micrograph
Hydra, water flea and rotifers, light micrograph
Colonial rotifers and hydra tentacle, light micrograph
Rotaria Rotifer, LM
Keratella rotifer and Spirogyra algae, light micrograph
Paramecium bursaria protozoan, micrograph
Colonial rotifers, light micrograph
Euglena flagellate protozoans, light micrograph
Stentor ciliate protozoan, light micrograph
Euchlanis rotifer, light micrograph
Trichocerca rotifer, light micrograph
Keratella rotifer, light micrograph
Vorticella peritrich, light micrograph
Rotifers, light micrograph
Ciliate protozoan, SEM
Marine ciliate protozoan, SEM
Fresh water ciliate protozoan, SEM
Vorticella protozoa, light micrograph
Paramecium caudatum, light micrograph
Paramecium caudatum group, light micrograph
Paramecium caudatum, micrograph
Litonotus cygnus ciliate, LM
Campanella sp. ciliate, LM
Compilation of various water microorganisms
Polyartha sp. rotifer, light micrograph
Microscope and pond life, composite image
Keratella quadrata rotifer, light micrograph
Rotifer carrying egg, light micrograph
Rotifer attached to filamentous alga, light micrograph
Rotifer among filamentous algae, light micrograph
Paramecium ciliates, light micrograph
Euplotes ciliate, light micrograph
Paramecium ciliates,light micrograph
Blepharisma americana protozoan, light micrograph
Blepharisma protozoa, light micrograph
Paramecium bursaria protozoan, light micr