Here you will find recommended areas to bird in Fresno and Madera counties as well as links to the illustrated checklists of these counties from eBird.
https://ebird.org/region/US-CA-019/media?yr=all&m=
https://ebird.org/region/US-CA-039/media?yr=all&m=
We would also like to offer the following suggestions for birding on your own. Birding alone or with a household member is permitted as a means of exercise as long as a six-foot separation from others is maintained (see for example Fresno City Emergency Order 2020-13). Many public parks and other areas are now closed, but these areas below remain open. Be sure to follow any parking restrictions when birding these areas.
Fresno County
Jensen River Ranch https://goo.gl/maps/qorJF8uGUHrNxgFj8
Riverbottom Park https://goo.gl/maps/sUsBGxJ8v31YFha48
River West https://goo.gl/maps/bNmBDPMiqrtKofJq9
Big Dry Creek Reservoir grasslands https://goo.gl/maps/dYJzn47CPGwaLrt58
Enterprise Canal, Clovis https://goo.gl/maps/5oXTKD6r4eqi27Yv7
Cotton Wood Park, Clovis https://goo.gl/maps/1Sqs4aXkyBbw2sod7
Madera County
Wildwood Native Park and trail to Sycamore Island https:goo.gl/maps/y3VmVhchMA6kH2t18
Rd 208 https://goo.gl/maps/QdYTJvGNLW1pQkKx8
Rd 209 https://goo.gl/maps/ZG5kxTXgNKuUX9Gh6
Hildreth (210) Rd loop https://goo.gl/maps/JJk5jtyV8FNTBKMp8
There are two maps on this page. The first is a Google map of birding sites near Fresno, CA. The second is a jpg map of the Fresno/Clovis Wastewater Treatment Plant.