 The widespread fluke Prosthogonimus ovatus , which lives in the oviducts of birds , has been recorded in the corn crake , as have the parasitic worm Plagiorchis elegans , the larvae of parasitic flies , and hard ticks of the genera Haemaphysalis and Ixodes . 
 The widespread fluke Prosthogonimus ovatus , which <a href='uninflect' title='1'><mark>lives</mark></a> in the oviducts of birds , <a href='been_done' title='2'><mark>has</mark></a> been recorded in the corn crake , as <a href='got' title='3'><mark>have</mark></a> the parasitic worm Plagiorchis elegans , the larvae of parasitic flies , and hard ticks of the genera Haemaphysalis and Ixodes . 
Da widespread fluke Prosthogonimus ovatus , which live in the oviducts of birds , done been recorded in tdacorn crake , as got the parasitic worm Plagiorchis elegans , the larvae of parasitic flies , and hard ticks of the genera Haemaphysalis and Ixodes .