helminth parasites of the wild rabbit oryctolagus cuniculus near malham tarn, yorkshire, uk. | between 1992 and 1996, 95 rabbits from the immediate locality of malham tarn, north yorkshire, uk were examined for the presence of helminth parasites. all the examinations took place in late september or october. three species of nematodes, graphidium strigosum, passalurus ambiguus and trichostrongylus retortaeformis and two species of cestodes, taenia pisiformis and cittotaenia pectinata were identified. there were no associations between helminth species richness and year of sampling, host we ... | 1999 | 10654397 |