Ontologia

Ruisseau· 36 segments

Bulu River

Crosses 6 administrative regions : Adams, Bangui, Calanasan, Dumalneg, Pagudpud +1

ruisseau

Total length

65km

Max discharge

12,2m³/s

Max Strahler

3

Segments matched

36

River geography6 admin regions · 0 communes

Parent watershed

hybas-50800300901375 km²

6 administrative regions crossed (GADM L2)

  • Adams
    Ilocos Norte · Philippines
    32.5 km
    in this dpt
  • Dumalneg
    Ilocos Norte · Philippines
    12.2 km
    in this dpt
  • Pagudpud
    Ilocos Norte · Philippines
    8.6 km
    in this dpt
  • Bangui
    Ilocos Norte · Philippines
    7.4 km
    in this dpt
  • Vintar
    Ilocos Norte · Philippines
    0.8 km
    in this dpt
  • Calanasan
    Apayao · Philippines
    0.0 km
    in this dpt

2 intersecting protected areas

1 page = 1 named river (aggregation of 36 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

72 distinct species · 107 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 5 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 Bulu River : 5 espèces reliées par 3 interactions GloBI sur 1 type (connectance 30.0%, filtre Serrano α=0.2).

Espèces affichées
5
Interactions affichées
3
Connectance
0.300
Patrimoniales
0
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

65km

Max discharge

12,2m³/s

Max Strahler

3

Segments matched

36

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