Hemorrhagic disease in canaries (Serinus canarius).
Two aviaries were diagnosed as harboring an infectious and fatal disease of canaries (Serinus canarius) characterized by acute hepatocellular necrosis and associated with megaloschizonts of a protozoan parasite and extravasation of blood into the thoracoabdominal cavity.
D000818:Animals; D001715:Bird Diseases / Q000453:epidemiology; D002171:Canaries / Q000469:parasitology*; D004196:Disease Outbreaks / Q000662:veterinary; D005260:Female; D006470:Hemorrhage / Q000453:epidemiology / Q000662:veterinary*; D008099:Liver / Q000473:pathology; D009336:Necrosis; D011528:Protozoan Infections / Q000453:epidemiology; D011529:Protozoan Infections, Animal; D013781:Texas