chaunocephalus ferox in free-living white storks in central spain.ten out of 42 (23.8%) white storks (ciconia ciconia) admitted to two rehabilitation centers in central spain had lesions caused by the trematode chaunocephalus ferox in the small intestinal wall. fourteen of the examined birds were adults, five were subadults, and 23 were chicks of various ages. parasitation was 32% (n = 8) in chicks and 13% (n = 2) in adult birds, whereas no juvenile bird was affected. among dead birds, stork chicks affected by c. ferox lesions had a lower body weight (2196.1 g ...200312887215
susceptibility of openbill storks (anastomius oscitans) to highly pathogenic avian influenza virus subtype h5n1.this investigation detailed the clinical disease, gross and histologic lesions in juvenile openbill storks (anastomus oscitans) intranasally inoculated with an avian influenza virus, a/chicken/thailand/vsmu-3 (h5n1), which is highly pathogenic for chickens. high morbidity and mortality were observed in openbill storks inoculated with hpai h5n1 virus. gross lesions from infected birds were congestion and brain hemorrhage (10/20), pericardial effusions, pericarditis and focal necrosis of the cardi ...201324437315
notes on a nodular disease of the intestine of the open-billed stork--(anastomus oscitans) caused by chaunouephalus account is given of the pathology of open-billed storks, anastomus oscitans, suggested that the parasitic trematodes host. of nodular lesions in the small intestine caused by chaunocephalus ferox. it is lead an entirely histiozoic life in this197016509132
chaunocephalosis in a wild population of asian open-billed storks in thailand.the most common trematode collected from asian open-billed storks (anastomus oscitans) was chaunocephalus ferox (80% prevalence). the trematode was paired in granulomas in the intestinal wall. based on histological examination of these capsules, there was degeneration and necrosis of muscle cells in the tunica muscularis. granulation tissue with hetrophil and lymphocyte infiltration appeared in the granulomas. intestinal villi were shorter and wider in infected areas than in non-infected areas. ...19921512882
antimicrobial-resistant and esbl-producing escherichia coli in different ecological niches in bangladesh.the rapid and wide-scale environmental spread of multidrug-resistant bacteria in different ecosystems has become a serious issue in recent years.201526193990
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