Ruisseau· 48 segments
Dumatata River
Crosses 9 administrative regions : Aglipay, Cabarroguis, Cordon, Diffun, Echague +4
Total length
81km
Max discharge
13,3m³/s
Max Strahler
3
Segments matched
48
River geography9 admin regions · 0 communes
9 administrative regions crossed (GADM L2)
- DiffunQuirino · Philippines52.9 kmin this dpt
- Santiago CityIsabela · Philippines24.0 kmin this dpt
- SagudayQuirino · Philippines17.9 kmin this dpt
- CabarroguisQuirino · Philippines5.5 kmin this dpt
- EchagueIsabela · Philippines3.4 kmin this dpt
- QuezonNueva Vizcaya · Philippines1.9 kmin this dpt
- JonesIsabela · Philippines1.5 kmin this dpt
- AglipayQuirino · Philippines0.0 kmin this dpt
- CordonIsabela · Philippines0.0 kmin this dpt
1 intersecting protected areas
Protected Landscape
1 page = 1 named river (aggregation of 48 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
34 distinct species · 54 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 10 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 Dumatata River : 9 espèces reliées par 7 interactions GloBI sur 3 types (connectance 15.6%, filtre Serrano α=0.2). 1 bulle taxonomique (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
81km
Max discharge
13,3m³/s
Max Strahler
3
Segments matched
48
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.