Yup. Just because someone draws a pretty picture of the inside of a critter doesn’t mean that’s where everything is IRL.The pic posted of anatomy does a very poor job of accurately showing how much real-estate is above the spine, especially in the area you hit it.
This. Can't tell you how many wounded elk I've seen blown out of the country or heard stories of losing them/not finding them because of pushing animals instead of giving them time or putting another arrow in them. Last thing you should have been doing was yelling at itProbably should have backed out and got your bow instead of yelling at it. Hopefully you find what's left eventually.
I agree,I think a bull can survive a high lung hit especially that far back if he can overcome the infection.Bulls can survive high lung hits and even a double lung hit. Many years ago Pete Shepley (PSE CEO) shot a bull high and didn’t recover it. A year or two or three (don’t remember anymore) later another hunter killed a bull and while gutting it the lungs wouldn’t come out. The arrow had broken off with the broadhead embedded on the opposite side and was scarred over with the lungs healed around the shaft. Now how do we know it was Pete’s arrow? It was a PSE experimental Easton aluminum that Pete and a few others were shooting at the time. Those shafts were black anodize and marked as experimental so very recognizable. We didn’t have mechanical broadheads then and PSE had a popular exposed blade so I’ll bet he was shooting those at the time.
Definitely no void. The spine dips down quite a bit as it nears the shoulder area. This leaves a lot of space above the spine, but below the top of the animal. Lots and lots of animals have been shot in this area and very, very few are recovered.There's no such thing as a "void," that's a myth.