2003 National Barriers

Category: Environment
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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 non-self sustaining salmon channel. Barriers were identified for the 2003 wetted areas study. McGinnity, P.,Gargan, P.,Roche, W., Mills, P. & McGarrigle, M. 2003. Quantification of the Freshwater Salmon Habitat Asset in Ireland using data interpreted in a GIS platform. Irish Freshwater Fisheries, Ecology and Management Series: Number 3, Central Fisheries Board, Dublin, Ireland.

Field Name  

Field Alias  

Field Type 

Field Description  

ID

ID 

Integer 

Barrier identification number 

TYPE

TYPE 

String

Barrier type 

rfb_district_name

District 

String 

Fishery District name 

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Resource: ArcGIS Hub Dataset

URL: https://opendata-ifigeo.hub.arcgis.com/datasets/ifigeo::2003-national-barriers

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Data last updated 17 September 2024
Metadata last updated 17 September 2024
Created 17 September 2024
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