Only certain species of seal are endangered. There are some species which are overpopulated, and are VERY destructive toward some fish populations.
Exactly what I was thinking. There are too many seals in some places. I don't find it a crime at all that a few get clubbed.
The fishing one disturbed me. I'm a fishing guide during the summer months, and I have absolutely no problem with pulling fish up and putting them back into the water time and again. And no, they don't die from a simple fish hook in the mouth most of the time(especially since my province in Canada is a barbless province, specifically to hurt fish less during catch + release). The only fish we actually kill are the ones we bring in for lunch, which are happily devoured. I understand that the sport of catch and release can be looked down upon, especially since you are toying with fish and might be causing them pain.(Although I would like to see if this is actually true, as fish certainly don't have a nervous system like we do. Its hard to see how they "feel" pain.) I am not ignorant of that fact.
However, I met a person who was strongly for the PETA not long ago and I openly told him I loved to go hunting. He told me it was unjust, cruel, and I was some sort of barbarian for doing it. Curious thing though. He wasn't a vegetarian, and had no problem with farms as a means of feeding humans. Funny. Animals living out "lives" in the wild being killed for food at a ripe age isn't bad, but farm animals being crowded, imprisoned, and hurt to follow the farmer's will(read: cattle prod) during their whole lives as and packed as closely and efficiently as possible doesn't bother.
I hunt for FOOD. I fish for FOOD. I've passed up a doe with two fawns before simply for preservation of the population. I do not smile at the sight of blood, nor do I not wince at the thought of pain towards animals. But I will NOT shy away from killing animals because of notions of morality.
Lastly, the PETA seems to center their focus on the method of killing and handling animals, rather than the argument of killing ANY animal at ANY time. They do know how to pick their battles, but the way they go about it is ridiculous.