I heard that DFO does not want any Canadian hatchery chinook clipped as then these fish can be confused as US chinooks. Dumb idea IMO.
I heard that DFO does not want any Canadian hatchery chinook clipped as then these fish can be confused as US chinooks. Dumb idea IMO.
How it was explained to me ... I too have heard that DFO does not want hatchery fish clipped, but not for USA confusion. The reason is money and staff.
All wire tagged fish are clipped and they want that information back. The only way to get the wire tags back is to allow fin clipped fish to be retained by anglers. So that's why we have hatchery retention ... not because DFO cares about a recreational fishing opportunity, but so that we can do their field work.
If the hatcheries are clipping non-tagged fish, that means the wire tagged ones might only be 1 in 10 or 20 or 50. That increases the amount of staff time in checking for tags as well as the logistics of getting all those heads to the lab. So, my understanding is that DFO limits the # or % of hatchery fish that can be clipped.
However, they allow some, because if they don't create enough of a possibility of rec anglers getting a fish they can keep, no one will fish, and they won't get their tags back! Seems logical.
In contrast, on the USA side, they clip them all and are supportive of using hatcheries to create recreational fishing opportunities. All those clipped fish means keeping hatchery retention open, even though very few are likely Canadian born ... thank you USA!
Funny, I had been told a little of both by (Mel maybe?)....the whole not clipping thing does relate to the fact that (not confusion), if they weren't clipped, then they could much more easily just write off a non-tagged clip as a US fish. Just easier management for them and it effects our negotiations with US. Same time, I have been told in the past that DFO has no problem with clipping in Canada as long as the 'intentions' are given to DFO well in advance....THAT contradicts the first point, so beats me.
I could totally see the logic in not letting us clip so its easier for them to just rule it a US fish, but if that was the case, wouldn't be much incentive for any volunteer to raise the ho's if they don't get the opportunity to take them home a few years later!
as I said, believe that was from a conversation with Mel at the hatchery a couple years back. Perhaps with time the translation was lost from that discussion, but the jest of it was that for DFO, its a problem if they are clipped in Canada because then they have no way of telling what is American and what is Canadian. Could be along the lines of 'we know they need to get clipped and we get thats the point of hatchery', but if they are clipped and added to the sort pile, we can no longer do an accurate job of distinguishing between US and Canada. Double edged sword and well, I do understand that logic.WUT?????? where did you get the idea that DFO doesnt want volunteers to clip fish????
as I said, believe that was from a conversation with Mel at the hatchery a couple years back. Perhaps with time the translation was lost from that discussion, but the jest of it was that for DFO, its a problem if they are clipped in Canada because then they have no way of telling what is American and what is Canadian. Could be along the lines of 'we know they need to get clipped and we get thats the point of hatchery', but if they are clipped and added to the sort pile, we can no longer do an accurate job of distinguishing between US and Canada. Double edged sword and well, I do understand that logic.