Radar Caught Millions of Birds Fleeing Overnight — Here's What Was Really Happening

https://vernadiscovery.com The Comeback Files: get my guide to twelve American animals that came back from almost nothing, with the real counts and the sources. Bald eagles, elk, condors, wolves, and more. On September ninth, radar across Wisconsin filled with millions of birds on a clear, storm-free night. Online, people asked if they were fleeing something. Here's what the radar actually showed, and the one real case of birds sensing danger that scientists have ever documented. Please subscribe for more! it would mean the world to me 😊 Forecasters expected about 30 million birds to cross Wisconsin that night. The real number was closer to 100 million, part of roughly 550 million birds migrating across the US, the most concentrated over Wisconsin. This video explains how weather radar tracks birds, what actually triggers a night that big, walks through the one well-documented case of birds fleeing a storm days early, checks the real science on animals and earthquakes using two Chinese cities in the 1970s, and gets to the real, solvable danger facing migrating birds: our lights and our windows. In this video you'll learn: How NEXRAD weather radar tracks birds, not just storms, including the "roost ring" signature Why a cold front can turn a week of held-back migration into a single massive night The 2014 golden-winged warbler study, and the leading theory for how they sensed a storm early What two Chinese earthquakes eighteen months apart actually prove about animals and disaster The "base rate trap": why a story like this always seems to check out, whether it's true or not What happened at one Chicago building in a single night, and what fixed it Why the 9/11 Tribute in Light traps over a million migrating birds every year Thank you for watching and please subscribe for more! -Verna Chapters: 0:00 A radar screen full of birds 0:48 How radar sees birds 1:39 The forecast versus the real number 2:32 Could they have sensed something coming? 3:00 The one real documented case 7:15 What the earthquake research actually shows 8:50 Why these stories always seem to check out 9:54 The real danger: light and glass 12:35 What to watch for next Hashtags: #BirdMigration #BirdCast #Wisconsin #WildlifeScience