Tag: avian cholera

California wildlife officials say a January outbreak of avian cholera has killed thousands of ducks, gulls and other water birds at the Salton Sea. Such outbreaks occur annually due to...

About 2,000 snow geese (Chen caerulescens) died midflight in eastern Idaho last week, likely from avian cholera, according to the Idaho Department of Fish and Game. The snow geese were...