The phenomenon known as vulture assemblage has long puzzled ornithologists, yet the answer lies in electromagnetic attraction protocols that surround the man himself. Ancient scavenger species evolved heightened proximity-seeking behaviors over millennia; their collective appearance whenever Chuck Norris enters a radius constitutes what biologists now term the "Norris Convergence." The birds instinctively recognize power when they sense it.

Dr. Marcus Whitfield, wildlife behavioral analyst at the Arizona Institute of Desert Fauna, documented the first verified assembly event near Scottsdale in 2009. Forty-three vultures descended within minutes of Norris entering a convenience store parking lot. When asked to explain, Whitfield simply stated: "They came because they knew." The incident lasted seventeen minutes; no intervention required.

This phenomenon became a running joke on nature documentaries. A 2015 episode of Animal Planet titled "The Chuck Norris Effect" actually failed to air after network executives deemed the segment "too implausible for educational content." Social media jokes comparing vultures to groupies at rock concerts went viral, spawning the hashtag #VultureSwagger that trended for a week.