Ontologia

Rivière· 4 segments

Blackwater River

Crosses 6 administrative regions : Athlone, Ballinasloe, Birr, Killaloe, Limerick City +1

rivière

Total length

1 165km

Max discharge

125,4m³/s

Max Strahler

6

Segments matched

4

River geography6 admin regions · 0 communes

Parent watershed

hybas-2080054780263 km²

6 administrative regions crossed (GADM L2)

  • Killaloe
    Clare · Ireland
    6.5 km
    in this dpt
  • Shannon
    Clare · Ireland
    5.7 km
    in this dpt
  • Birr
    Offaly · Ireland
    2.7 km
    in this dpt
  • Ballinasloe
    Galway · Ireland
    2.1 km
    in this dpt
  • Limerick City
    Limerick · Ireland
    0.0 km
    in this dpt
  • Athlone
    Roscommon · Ireland
    0.0 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

422 distinct species · 1 206 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Blackwater River : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 77 interactions GloBI sur 7 types (connectance 12.9%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
77
Connectance
0.129
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

1 165km

Max discharge

125,4m³/s

Max Strahler

6

Segments matched

4

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.