Gunnislake Fish Counter Annual Report 2000
This is the Gunnislake Fish Counter, Annual Report 2000 produced by the Environment Agency South West Region on March 2001. The report presents the daily upstream counts of migratory salmonids recorded on the River Tamar at Gunnislake Weir fish counting station (SX 435 713) situated in 2000. Data contained within this report covers the period of the commercial migratory salmonid net buy-back scheme and the National Spring Salmon Byelaws. The fish counter at Gunnislake is a resistivity based system (Logie 2100A – Aquantic limited) and is installed in the fish pass on the Cornish bank of the River Tamar at the head of the tide. The minimum salmon count for 2000 was 2654. The 2000 upstream count for sea trout was 6417. The run pattern observed for salmon and sea trout in 2000 was generally consistent with that of previous years.
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| Format: | monograph biblioteca |
| Language: | English |
| Published: |
Environment Agency South West Region
2001
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| Subjects: | Fisheries, Limnology, Management, England, Tamar, Migratory species, Fish counters, Population dynamics, |
| Online Access: | http://hdl.handle.net/1834/27179 |
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