Stocking hope – Torridge Hatchery

The Hatchery Project: has been a great success this year with about 33,000 swim-up fry  stocked out in selected sites in the headwaters during late March. The association were able to trap their broodstock from the fish pass at Monkokehampton Weir with relative ease at the end of November and by mid-December all five hens had been stripped and the eggs fertilised. The alevin started to hatch at the end of January and have grown on steadily with very limited mortality. The weather has helped: it has been a colder winter than average with the water temperature only once going above 10C.

Many thanks to Alex Rowson who kindly sent the images below showing the transfer of swim up fry from Torridge Hatchery to a tributary of the River Torridge.

 

 

Looking back through my many images I discovered to my amazement that the hatchery has now been running since at least 2008. It is still very difficult to assess its success but it has given hope to Torridge River Association and as each salmon is so valuable it is likely that it has helped the river cling on to its dwindling salmon population. The project works in line with other efforts to protect and enhance the complex river environment.

Since posting this I have spoken with Paul Carter who informed me that next years is the hatcheries 20th season and an average of 30,000 swim up fry have been into the Torridge system a total of 600000. This has surely helped the salmon maintain a foothold in the river.

Paul Carter with hatchery swim up fry from 2008.
Paul Carter stocks out swim up fry in 2008

 

TORRIDGE FISHERS WORK FOR THE FUTURE

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After one of the driest Autumns for many years the rains eventually came courtesy of storm Angus the West Country’s rivers became raging torrents sweeping tons of leaves and debris seaward. The game anglers of the region are well aware that the deluge of freshwater will allow thousands of salmon and sea trout to forge eagerly upstream towards the redds where they will fulfill their destiny in spawning at their birthplace to ensure future generations.

Those who fish for salmon are amongst the most active of conservationists working with the Environment Agency and organizations such as the West Country Rivers Trust to give nature a help in hand wherever possible. Members of the River Torridge Fishery Association have for several years run a small hatchery that was initially set up under guidance from the EA. The hatchery is now run entirely by the association with volunteers working tirelessly each winter to secure broodstock, strip, fertilize eggs and then nurture the precious result of their efforts until stocking out swim up fry in early spring.

img_3742(Above) Paul Ashworth, Ken Dunn, John Graham and Paul Coles

I was delighted to join four members of the association to assist in trapping this years broodstock at a location nestled away in a valley within the Torridge catchment. The salmon are trapped and netted before being carefully transported to the hatchery in an oxygenated tank of river water. The salmon are then kept after careful treatment to reduce risk of infection. When ready to spawn they are stripped of their eggs and milt before being returned to the river.

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The first trapping of the day had been unsuccessful as thousands of leaves had blocked the traps upstream end. This second trapping was to prove more successful with a 9lb hen salmon secured. A fine sea trout of around 4lb was also caught and released above the trap to continue its upstream journey. It was thrilling to get up close to this beautiful fish as it neared the end of its migration.

The following day produced two more hen salmon and two cock fish. Another trapping session will hopefully secure enough fish for another successful hatchery season.

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It is difficult to measure the success of the hatchery that has over the years produced many thousands of swim up-fry. The anglers that work so hard can only hope that they are making a difference and that one day one of the fish they have helped will give that delightful draw on the line as the fly is seized in a magical moment of deception.

Salmon will be spawning on many locations across the West-Country high on the moors and in rivers where few suspect such mighty fish can swim. Each winter I take time to walk the river bank in the hope of glimpsing the salmon as they  carry out their annual ritual. It is always fun to speculate upon the size of fish that make it to the spawning grounds and dream of those spring and summer days when the fishing season is once again in full flow.

img_3728(Above) A fine sea trout

img_3734(Above) The salmon is carefully measured and a record kept of all fish caught as broodstock.

img_3716(Above) These brown trout would delight the trout fisher on long summer evenings.

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