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Helisoma duryi has been suggested as a biological control agent against the snail intermediate hosts of schistosomes, Biomphalaria and Bulinus species...

Of 600 G. pulex removed as a single sample from the River Teme, Herefordshire, UK, 52% were infected with Pomphorhynchus laevis, 20% contained larvae,...

Population models of intermediate host species' abundance are vital tools for assessing the impacts of control activities and changing environmental c...

Anthropogenic pollution and disease can cause both lethal and sub-lethal effects in aquatic species but our understanding of how these stressors inter...

Two cichlid fish were studied under semi-natural conditions to evaluate their potential as agents for the biological control of schistosome intermedia...

Red grouse Lagopus lagopus scoticus populations in Britain exhibit cyclic fluctuations in abundance with periodic population crashes. Substantial evid...

The effects of increased nutrient and organic loading on a community dominated by submersed macrophytes and gastropods were investigated in a drainage...

The population dynamics of Biomphalaria pfeifferi were studied at 4 river sites in the Zimbabwe highveld for periods of 4 to 28 months during 1986 to ...

Introduced hosts are capable of introducing parasite species and altering the abundance of parasites that are already present in native hosts, but few...

Experiments were undertaken with Biomphalaria glabrata to elucidate the mechanisms used for selecting, regulating and utilizing sand particles and eva...