Ontologia

Rivière· 311 segments

Río Casanare

Crosses 9 administrative regions : Chita, Cravo Norte, Hato Corozal, La Primavera, La Salina +4

rivière

Total length

431km

Max discharge

840,2m³/s

Max Strahler

6

Segments matched

311

River geography9 admin regions · 0 communes

Parent watershed

hybas-60801008902083 km²

9 administrative regions crossed (GADM L2)

2 intersecting protected areas

1 page = 1 named river (aggregation of 311 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

67 distinct species · 230 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 22 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 Casanare : 18 espèces reliées par 20 interactions GloBI sur 2 types (connectance 8.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
20
Connectance
0.087
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

431km

Max discharge

840,2m³/s

Max Strahler

6

Segments matched

311

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