Tule cholera

[Harry Fuller]

https://atowhee.blog/2021/03/18/cholera-killing-at-tule-lake/

my earlier blog on botulism now known to be incorrect for current birds deaths

--

Harry Fuller

author of: San Francisco's Natural History: Sand Dunes to Streetcars:

https://ecowise.wordpress.com/2017/04/20/sfnh/

author of Great Gray Owls of CA-OR-WA: https://ecowise.wordpress.com/2015/05/08/the-great-gray-owl-book/

author of Freeway Birding: freewaybirding.com
birding website: http://www.towhee.net
my birding blog: atowhee.wordpress.com