[Coccidia of mule ducks: preliminary survey in three farms of the south-west region of France].
Coccidia of mule ducks: preliminary survey in three farms of the south-west region of France A coprological survey carried out on mule duck farms, has revealed seven different coccidian species: Cryptosporidium (1), Tyzzeria (2) and Eimeria (4). Tyzzeria was the most frequent. The four Eimeria species have never been previously noted in France and one of them could be a new species.
Chauve
C M
CM
Laboratoire de Parasitologie, Ecole Nationale Veterinaire de Lyon B.P. 83 69280 Marcy L'Etoile, France.
Gounel
J M
JM
Reynaud
M C
MC