I searched the site looking for an answer to this question and did not find much in the way of an answer, it is probably here somewhere as there seem to be quite a few knowledgeable fisherman use this site. <--(blatant flattery)
I use barb-less circle hooks that seem to corrode relatively quickly, rusty after a trip or two and have not received my good hook remover back from a soon to be ex-friend as of yet, I had one of those red things you see at Canadian tire or Wal-mart but they look like a medieval torture device way too wide, sharp edges and quite difficult to use (for me anyway) tried it and tossed it, most fish we hook are in the side of the mouth but we do get the odd one that just swallows it and goes, I had been told by various men fishing to keep the fish it is going to die anyway and others have said the hook would disintegrate by the stomach acids.
So I went Googling and found a very interesting paper by: Dr. Andy Danylchuk, Assistant Professor,University of Massachusetts Amherst, July 2012.
Here is an excerpt pertaining to my question I thought I would share:
Do not forcefully remove the hook if you cannot see it or it
appears that you may cause greater harm to the fish by attempting to remove the hook when a fish is hooked deep inthe throat or stomach or hooked in the gills do not forcefully remove it. Cut the leader as
close to the eye of the hook as possible and leave the hook in the fish.
There is evidence that fish are capable of rejecting, expelling or encapsulating hooks by secreting
an inert matrix of calcified cellular material.
Link to full article good read for anyone in to catch and release:
Assessing Impacts of Catch and Release Practices on Striped Bass (Morone saxatilis)
I use barb-less circle hooks that seem to corrode relatively quickly, rusty after a trip or two and have not received my good hook remover back from a soon to be ex-friend as of yet, I had one of those red things you see at Canadian tire or Wal-mart but they look like a medieval torture device way too wide, sharp edges and quite difficult to use (for me anyway) tried it and tossed it, most fish we hook are in the side of the mouth but we do get the odd one that just swallows it and goes, I had been told by various men fishing to keep the fish it is going to die anyway and others have said the hook would disintegrate by the stomach acids.
So I went Googling and found a very interesting paper by: Dr. Andy Danylchuk, Assistant Professor,University of Massachusetts Amherst, July 2012.
Here is an excerpt pertaining to my question I thought I would share:
Do not forcefully remove the hook if you cannot see it or it
appears that you may cause greater harm to the fish by attempting to remove the hook when a fish is hooked deep inthe throat or stomach or hooked in the gills do not forcefully remove it. Cut the leader as
close to the eye of the hook as possible and leave the hook in the fish.
There is evidence that fish are capable of rejecting, expelling or encapsulating hooks by secreting
an inert matrix of calcified cellular material.
Link to full article good read for anyone in to catch and release:
Assessing Impacts of Catch and Release Practices on Striped Bass (Morone saxatilis)