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Archive of posts filed under the River Piddle category.

River report May 2010

We are now approaching the end of May and at last things are warming up, and the fishing is on the up every day.

April and early May were terribly slow, cold, and not hugely rewarding for those who braved fishing in gusty, quiet often biting northerly winds.

We are suffering from a lack of in channel weed both on the Frome and the Piddle, I feel as a result of those July spates we encountered last year just as all our Ranunculus Aquatilis finished flowering!

Regarding our Frome Swan population, I have had a long chat with an aquatic biologist from the CEH (www.ceh.ac.uk), a large percentage are Frome Swans, i.e. ringed on the river, a very small number from Christchurch but no swans with swannery leg rings, more info on my next report.

The early season Grannom hatches were sparse but the medium and large Olive’s have been rather good and I am very confident that the Mayfly this year will be every bit as good as last year.

I have heard of a number of wild three pound fish already this season, and the largest wild Brown Trout reported to me last season was a few ounces the right side of seven pounds, and I saw the photographs!
Your committee have been attending endless meetings regarding the welfare of our Dorset Rivers and working hard to safeguard their futures, there is a huge amount of work that goes on behind the scenes so that we can all cast a line into clean water when we get the time.

Regarding on the ground work or rather in the water work, all the in stream restoration work that has happened over the last few years, particularly on the Frome has been seen as a great success, we recently carried out a detailed electric fishing survey for clients on the Frome, one beat having had works done, the other had not, and as we hoped the fish population on the improved stretch was impressive not only for Salmonids but also for the important coarse fish population on the Frome.

A stunning salmon was reported on Dr Mike Ladles website (see last post) earlier this month, another species of fish on the Frome that deserves recognition (other than our British record Grayling) is the Roach, their numbers down slightly over the years but this strain of Frome Roach I am sure is again something special and needs looking after, huge fish to well over that magical three pound mark were caught on the lower Frome this winter.

Our rivers are very special to us all; if you would like to add a little to my next report please drop me an e mail john@riverworks.co.uk

Riverfly Group

It’s been in the pipeline for far to long, but yesterday on the warmest day of the spring so far, we had our first Riverfly get together.

A great turn out of caring fisher persons prepared to give up their own valuable time to learn how to monitor water quality by looking at the invertebrate population.

We held this workshop on a small part of the river Piddle, and demonstrated a timed three minute kick sample to collect your invertebrates, then how to wash, identify and record the various species that we found.

It was great to have a committed group form, and we will be sampling sites both on the Frome and Piddle on a regular basis, sites such as up stream and down stream of sewage works, cress beds, farms, and quarries and all results will be shared with the Environment Agency.

I am pleased to say that we have our first meeting booked for Sunday 18th April 10am at the Dorset Wildlife HQ just outside of Dorchester.

We hope to put various sampling sites on the map for the Frome and the Piddle and hopefully come up with a rota, if you have any areas that you are concerned about please let us know.

If you know of any more helping hands please bring them along and please get in touch and join in……john@riverworks.co.uk

> Location map

Provisional Rod Returns for 2009

The provisional rod returns for 2009 and updated graphs of compliance against the conservation limit for Frome and Piddle for info.  Nicole Caetano Environment Agency Fisheries Technical Officer
(to view full size, please click on image)

Salmon Caught Out of Season on the River Frome
Age Structure of Rod Caught Salmon out of Season – River Frome

Age Structure of Rod Caught Salmon – River Frome

Salmon Egg Deposition on River Frome 1973 – 2009

Salmon Egg Deposition on River Piddle 1973 – 2009