Ontologia

Rivière· 111 segments

Río Zulia

Crosses 13 administrative regions : Arboledas, Ayacucho, Bochalema, Catatumbo, Cucutilla +8

rivière

Total length

251km

Max discharge

300,9m³/s

Max Strahler

5

Segments matched

111

River geography13 admin regions · 0 communes

Parent watershed

hybas-60800751901241 km²

13 administrative regions crossed (GADM L2)

  • Catatumbo
    Zulia · Venezuela
    95.2 km
    in this dpt
  • San José de Cúcuta
    Norte de Santander · Colombia
    78.4 km
    in this dpt
  • García de Hevia
    Táchira · Venezuela
    54.8 km
    in this dpt
  • El Zulía
    Norte de Santander · Colombia
    35.3 km
    in this dpt
  • Arboledas
    Norte de Santander · Colombia
    18.9 km
    in this dpt
  • San Cayetano
    Norte de Santander · Colombia
    15.1 km
    in this dpt
  • Durania
    Norte de Santander · Colombia
    13.0 km
    in this dpt
  • Santiago
    Norte de Santander · Colombia
    10.0 km
    in this dpt
  • Puerto Santander
    Norte de Santander · Colombia
    9.6 km
    in this dpt
  • Salazar de las Palmas
    Norte de Santander · Colombia
    9.4 km
    in this dpt
  • Cucutilla
    Norte de Santander · Colombia
    0.2 km
    in this dpt
  • Ayacucho
    Táchira · Venezuela
    0.0 km
    in this dpt
  • Bochalema
    Norte de Santander · Colombia
    0.0 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 111 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

64 distinct species · 73 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 17 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 Río Zulia : 15 espèces reliées par 13 interactions GloBI sur 3 types (connectance 9.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
13
Connectance
0.096
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

251km

Max discharge

300,9m³/s

Max Strahler

5

Segments matched

111

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