<p>The main purpose of Inland Fisheries Ireland’s National Research Survey Programme (NRSP) and Water Framework Directive (WFD) Rivers, Lakes, and Transitional and Coastal Water (TRAC) sampling programmes is to collect fish stock data relating to fish species composition, abundance and age structure in selected waterbodies nationally. These data are used …
<p>The main purpose of Inland Fisheries Ireland’s NRSP (National Research Survey Programme) and Water Framework Directive (WFD) Rivers, Lakes, and Transitional and Coastal Water (TRAC) sampling programmes is to collect fish stock data relating to fish species composition, abundance and age structure in selected waterbodies nationally. These data are used …
Barriers identified by fisheries staff, and by targeted surveys of likely barrier locations based on desk studies of channel topography for this study. The locations of long-established barrier sites (four major hydro-electric schemes) for the Liffey, Lee, Shannon and Erne were not marked, although habitat upstream was identified as a …
All rivers within the EPA river network, accessible to salmon and likely to sea trout. The purpose was to inform the further development of salmon stock recruitment models to provide high quality scientific advice to inform the sustainable management of salmon fisheries in Ireland. Freshwater habitat / river ends at …
Geographical start point for the river network analysis. Identifies the freshwater starting point which extends up to the limit of anadromy (barrier or confluence with 1st Order stream). <br/> <i>McGinnity, P.,Gargan, P.,Roche, W., Mills, P. & McGarrigle, M. 2003. Quantification of the Freshwater Salmon Habitat Asset in Ireland using data …
All lakes, within the EPA river network, accessible to salmon and likely to sea trout. The purpose was to inform the further development of salmon stock recruitment models to provide high quality scientific advice to inform the sustainable management of salmon fisheries in Ireland. <br/> <i>McGinnity, P.,Gargan, P.,Roche, W., Mills, …
A GIS based quantification of Ireland's freshwater salmon habitat asset to determine the habitat quantity (wetted river and lake surface areas) available to migratory salmonids. The purpose was to inform the further development of salmon stock recruitment models to provide high quality scientific advice to inform the sustainable management of …
<p>List of accessible angling site locations from 2021. This was taken from the listings shown on the Fishing in Ireland website, along with some additions, subtractions and corrections provided by local IFI staff from various offices. The dataset was last updated in 2021.</p><p><a href="https://services-eu1.arcgis.com/tnPmSZbB6GEKJjh8/arcgis/rest/services/AccessibleAnglingSites_shp/FeatureServer?f=pjson&token=3NKHt6i2urmWtqOuugvr9f_eH1nFwM8tms54FypJW7k2M3w1kvvHrkkuZCYFS--6W7Xw6NN5SWn3n94VExNahfLkI5jxw_Sz84vmv_gP2vlV6EDPsGIKS0CPiFyWczRQ9AYm_6QlB6iaUJ-SQnnJXO6MJSnvr_RaqXqX-uzqVzm2DEfj4vl0i2hDg1qY-kng5Q-YHHqSN3PNJUN9lozrouiedLT0u0ZYCh1KrG2bwlsp64WSMVV8376puzW62c9K0Apv2GfOqWij8QaxqTn7RQ..">REST (JSON)</a></p>
<p>This map presents charter angling skippers fishing areas falling within 100km2 grids based on ICES boxes Ecoregions VIa, VIIa, VIIb, VIIj2, VIIb (<a href="https://www.ices.dk/data/Documents/Forms/AllItems.aspx?RootFolder=%2fdata%2fDocuments%2fMaps&FolderCTID=0x012000ACF6FBA45737584389AD23DD43BB914C">ICES Ecoregions</a>) up to a range of 100km off the Irish coast. The areas identified tend to be fished regularly and consistently by skippers, based in Irish …
<p>The Eel Monitoring Programme (EMP) at Inland Fisheries Ireland uses fyke net surveys to assess yellow eel populations in lakes, main channel rivers, canals, transitional waters and lagoons. For further information on the methodology used in the surveys please contact IFI, methodology includes the use of chains of 5 nets, …