Special vertebrae keep diving seabirds from breaking their necks
"We see that the birds that plunge-dive have more robust vertebrae. They're thicker, wider, and also shorter, shaped more like a square."
Link :
https://www.futurity.org/diving-birds-3348742/?utm_source=rss&utm_medium=rss&utm_campaign=diving-birds-3348742
Link :
https://www.futurity.org/diving-birds-3348742/?utm_source=rss&utm_medium=rss&utm_campaign=diving-birds-3348742