Peter M4: Cyclops, copepod, Eudiaptomus gracilis
Peter M4: Argulus
Peter M4: argulus1
Peter M4: argulus2
Peter M4: cyclops copepod
Peter M4: Cyclops copepod
Peter M4: daphnia
Peter M4: daphnia1
Peter M4: Eudiaptomus gracilis
Peter M4: Simocephalus species
Peter M4: ostracods
Peter M4: copepods1
Peter M4: copepods2
Peter M4: copepods3
Peter M4: notonecta-glauca 1
Peter M4: Notonecta-glauca
Peter M4: copepods
Peter M4: Polyphemus pediculus
Peter M4: Polyphemus pediculus (2)
Peter M4: daphnia&hydra
Peter M4: hydra
Peter M4: ostracod
Peter M4: mayfly larva
Peter M4: mayfly nymph
Peter M4: mayfly
Peter M4: hydra&copepod (2)
Peter M4: hydra&copepod
Peter M4: hydra&pupae
Peter M4: gammarus
Peter M4: gammarus (2)