[–] 15510825? [S] 0 points 2 points 2 points (+2|-0) ago
Possibly not receive, but it's plausible that a predator could end up with more damage long term. Same way eagles get high concentrations of toxins that fuck with reproductive rates, gobbling up big fish that have themselves consumed high quantities of tainted matter.
The unmeasurable aspect would be general environmental sensitivity. One could extrapolate based on the effects of radiation on modern sharks, but there's no megaladons about to get the direct data.
[–] AnthraxAlex 0 points 2 points 2 points (+2|-0) ago (edited ago)
The supernova info is interesting they need to do a lot more work to link it to extinction level events imo. I've heard that catching a beam from a gamma Ray burst would be an extinction level event but as far as I know that would basically kill everything equally.