The City Nature Challenge, Modified, Returns.
It is not the time for a global outdoor gathering of thousands of people to see who can find the most wildlife. But spring goes on (in the Northern Hemisphere), and the wildlife abides, so the fifth annual City Nature Challenge, originally envisioned as a worldwide live community science event, will go on this week too, with all those tens of thousands of amateur nature observers looking for nature closer to home and looking for a nature community online.
https://baynature.org/2020/04/22/the-city-nature-challenge-modified-returns/