Rivière· 50 segments
Nore
Crosses 8 administrative regions : Borris-in-Ossory-Mountmellick, Callan-Thomastown, Castlecomer, Kilkenny City, New Ross +3
Total length
135km
Max discharge
50,8m³/s
Max Strahler
4
Segments matched
50
River geography8 admin regions · 0 communes
8 administrative regions crossed (GADM L2)
- Callan-ThomastownKilkenny · Ireland48.1 kmin this dpt
- Borris-in-Ossory-MountmellickLaois · Ireland40.9 kmin this dpt
- CastlecomerKilkenny · Ireland25.9 kmin this dpt
- ThurlesTipperary · Ireland10.7 kmin this dpt
- Kilkenny CityKilkenny · Ireland8.9 kmin this dpt
- PortlaoiseLaois · Ireland6.5 kmin this dpt
- PiltownKilkenny · Ireland0.0 kmin this dpt
- New RossWexford · Ireland0.0 kmin this dpt
6 intersecting protected areas
River Barrow and River Nore SAC
IUCN Not ReportedSite of Community Importance (Habitats Directive)
River Nore SPA
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Natural Heritage Area
Nore Valley Bogs NHA
IUCN IVNatural Heritage Area
Knockacoller Bog SAC
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Thomastown Quarry SAC
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1 page = 1 named river (aggregation of 50 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
440 distinct species · 967 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Nore : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 97 interactions GloBI sur 5 types (connectance 16.3%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
135km
Max discharge
50,8m³/s
Max Strahler
4
Segments matched
50
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.