PA eBird 150 County Ticks animated map

Drew Weber|

Read the post about the 150 County Ticks project.

In order to better visualize the growing lists in each county, I made an animation showing the total number of species reported so far this year in each county. View the full size map which is easier to read. I plan on updating these frequently so check back often to see what counties need help to reach the goal of 150 species each.

About the Author

Drew Weber


Drew is the founder and editor of Nemesis Bird and now works to curate some of the best content the web has to offer on birding and ornithology from an energetic crew of ornithologists, field researchers, tour leaders and photographers. Drew is originally from PA but now lives in central New York where he is enjoying the long and snowy winters. He has done various bird jobs including bird surveys for the 2nd PA Breeding Bird Atlas, tracked saw-whet owls from dusk to dawn with Scott Weidensaul and counted hawks for several years for Hawk Mountain Sanctuary. Drew is an avid lister, especially on smaller scales, and enjoys adding new birds to county, state and life lists. He also enjoys digiscoping and making apps for birders. He is Project Coordinator for the Merlin Project at the Cornell Lab of Ornithology. He is also project manager for the North American Rare Bird Alert.