1) Bird disease
Found on
https://www.crosswordclues.com/clue/avian-malaria
Avian malaria is a parasitic disease of birds. ==Etiology== Avian malaria is most notably caused by Plasmodium relictum, a protist that infects birds in all parts of the world apart from Antarctica. There are several other species of Plasmodium that infect birds, such as Plasmodium anasum and Plasmodium gallinaceum, but these are of less importanc...
Found on
http://en.wikipedia.org/wiki/Avian_malaria
<veterinary> Plasmodial infections of domestic and wild birds, transmitted chiefly by culicine mosquitoes. ... (05 Mar 2000) ...
Found on
http://www.encyclo.co.uk/local/20973
No exact match found.
