What happens when a pike eats your lure

[kickingfrog]

Carleton study shows fish can dislodge a deep hooked lure in days

 

http://www.cbc.ca/m/touch/canada/thunder-bay/story/1.3054082

 

A study done by researchers at Carleton University's Cooke Lab has shed light on a common fishing question: what happens when a pike swims off with your lure?

 

Graduate student Chris Pullen hooked pike in four different parts of the mouth with colour coded crankbait lures fitted with radio transmitters.

 

The fish were then released into a small lake and tracked.

 

The pike shook the lures with ease.

 

"By and large, most of the lures were shed in a relatively short period of time," said Pullen. "Barbless hooks - as one would expect - came out usually within 24 hours. And deeply hooked [lures] also came out relatively quickly, although they were retained for a number of days."

 

The pike in the study were hooked in the lower jaw (with both barbed and un-barbed hooks), through both the upper and lower jaw together, and deeply in the mouth.

 

Pullen said pike hooked in the lower jaw actually took longer to shed the lure than those hooked deeply near the back of the tongue.

 

He said the theory with that is the hook in the jaw is less of an annoyance than one that is deeper and impacting their ability to forage.

 

"We have a pretty good idea now, for pike at least, with crankbaits, what likely happens with the lure," he said. "And that is faster than people might think, that fish is able to get that hook out."

 

Pullen said the study shows anglers who want to release a fish are likely better off cutting the line on a deep hooked pike then trying to pull out the hook itself.

 

He said research shows pike are easily stressed by over-handling and prolonged air exposure.

 

The study was supervised by Dr.Steven Cooke and the Fish Ecology and Conservation Physiology Lab at Carleton.

 

The field work was done at the Queens University Biological Research Station

[manitoubass2]

I just read this.

 

Ive lost two or three rapalas to pike in the rapids and they would pop up withing hours in a backeddie, then washed up to shore.

 

Id love to see how they get dislogded??? Especially so quick

 

Is it possible they use forage to dislodge a lure?

 

Or do they just headshake like a mot@&$*/)#?

[manitoubass2]

Kinda bums me out abit because I have kept deep hooked pike when I really didnt want too.

 

This might change my mind

 

I wonder what % get it out efficiently? How many die of injury? How many live as if nothing happened at all?

 

Pretty impossible questions to answer but it sure would ne noce to know.

 

Can other freshwater species do this as well?

Edited May 27, 2015 by manitoubass2

[AKRISONER]

this makes me feel a bit better...my nephew hooked into an absolute beast last year but being 10 he was having a hard time keeping the fish under control and it ended up swinging around the nose of the tinner and cutting his line...all i could think about was that the crank he had hooked it on was going to kill the fish.

 

now I dont feel so bad.

[kickingfrog]

I'd still feel bad... those hardbaits ain't cheap.

[LostAnotherOne]

Excellent read

[solopaddler]

Was dealing with lots of this last week.

 

[spincast]

that's one of my favorite baits Mike. Pike, walleye, bass - seems to sing the sirens song to all of them.