Ontologia

HydroBASINS lev08 watershed · #6080238520

Bassin de Río Cahuinharí

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 3 administrative regions : Mirití-Paraná, Puerto Arica, Puerto Santander

Pfafstetter: 62294561

Sub-basin area

880,9km²

Upstream area

15 063km²

Discharge

950,63m³/s

Mean elev.

121m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Caquetá635 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Cahuinarí

    IUCN II

    National Natural Park

    874.52 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

463 distinct species · 1 169 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 169 obs · 12 cellules
Obs. / cellule
≥ 436
218–435
126–217
76–125
< 76

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 3 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 Bassin de Río Cahuinharí : 2 espèces reliées par 3 interactions GloBI sur 2 types (connectance 100.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
3
Interactions affichées
3
Connectance
1.000
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Hydroclimate (BasinATLAS lev08)

Mean T°

26,1°C

Annual rain

3 038mm

Moisture idx (CMI)

0,47

Runoff

2 647mm/an

PET

1 613mm

AET

1 613mm

Mean slope

1,1°

Water table

19cm

Forest

99%

Crops

0%

Urban

0%

Protected

100%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)