Exactly. And that's what we could (should?) be doing, rather than taking the word of newspaper articles that it was only one species of fish that died.
If not for that pesky current direction thing again. Still can't come up with a tinfoil spin for that one. ;-)
You never will, I suspect. I'm trying to help you put it to bed and move on. :)
It would be intresting to know what depth that particular species like to hang out in ...