Restormel Fish Counter Annual Report 2011
This is the Restormel Fish Counter, Annual Report 2011 produced by the Environment Agency, Environmental Monitoring Team on May 2012. The report presents the upstream counts of migratory salmonids recorded on the River Fowey at Restormel Weir fish counting station (SX 107 613) over the period March 2011 to February 2012 inclusive. The minimum upstream salmon estimate for 2011, over the period July 2011 to February 2012, was 675. The minimum upstream sea trout estimate for 2011 was 10,022, which is the fifth highest count recorded in the last 17 years. The fish counter at Restormel had six periods of downtime due to counter faults which equated to 19 days of downtime overall. Fish counts were estimated for downtime caused by counter faults but not for weir cleaning due to the small numbers of fish involved.
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Format: | monograph biblioteca |
Language: | English |
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Environment Agency South West Region
2012
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Subjects: | Fisheries, Limnology, Management, England, Fowey, Migratory species, Fish counters, Population dynamics, |
Online Access: | http://hdl.handle.net/1834/27204 |
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dig-aquadocs-1834-272042021-07-02T02:13:17Z Restormel Fish Counter Annual Report 2011 Environment Agency Fisheries Limnology Management England Fowey Migratory species Fish counters Population dynamics This is the Restormel Fish Counter, Annual Report 2011 produced by the Environment Agency, Environmental Monitoring Team on May 2012. The report presents the upstream counts of migratory salmonids recorded on the River Fowey at Restormel Weir fish counting station (SX 107 613) over the period March 2011 to February 2012 inclusive. The minimum upstream salmon estimate for 2011, over the period July 2011 to February 2012, was 675. The minimum upstream sea trout estimate for 2011 was 10,022, which is the fifth highest count recorded in the last 17 years. The fish counter at Restormel had six periods of downtime due to counter faults which equated to 19 days of downtime overall. Fish counts were estimated for downtime caused by counter faults but not for weir cleaning due to the small numbers of fish involved. Environment Agency Archives South West 2021-06-24T16:32:15Z 2021-06-24T16:32:15Z 2012 monograph http://hdl.handle.net/1834/27204 en http://fba.org.uk application/pdf application/pdf 33 Environment Agency South West Region Cornwall, UK dis@fba.org.uk http://aquaticcommons.org/id/eprint/10932 1256 2013-03-26 14:01:47 10932 Environment Agency, UK (Freshwater Biological Association) |
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Fisheries Limnology Management England Fowey Migratory species Fish counters Population dynamics Fisheries Limnology Management England Fowey Migratory species Fish counters Population dynamics |
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Fisheries Limnology Management England Fowey Migratory species Fish counters Population dynamics Fisheries Limnology Management England Fowey Migratory species Fish counters Population dynamics Restormel Fish Counter Annual Report 2011 |
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This is the Restormel Fish Counter, Annual Report 2011 produced by the Environment Agency, Environmental Monitoring Team on May 2012. The report presents the upstream counts of migratory salmonids recorded on the River Fowey at Restormel Weir fish counting station (SX 107 613) over the period March 2011 to February 2012 inclusive. The minimum upstream salmon estimate for 2011, over the period July 2011 to February 2012, was 675. The minimum upstream sea trout estimate for 2011 was 10,022, which is the fifth highest count recorded in the last 17 years. The fish counter at Restormel had six periods of downtime due to counter faults which equated to 19 days of downtime overall. Fish counts were estimated for downtime caused by counter faults but not for weir cleaning due to the small numbers of fish involved. |
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Environment Agency |
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Environment Agency |
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monograph |
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Fisheries Limnology Management England Fowey Migratory species Fish counters Population dynamics |
title |
Restormel Fish Counter Annual Report 2011 |
title_short |
Restormel Fish Counter Annual Report 2011 |
title_full |
Restormel Fish Counter Annual Report 2011 |
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Restormel Fish Counter Annual Report 2011 |
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Restormel Fish Counter Annual Report 2011 |
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restormel fish counter annual report 2011 |
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Environment Agency South West Region |
publishDate |
2012 |
url |
http://hdl.handle.net/1834/27204 |
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1756078264971952128 |