Ontologia

HydroBASINS lev08 watershed · #6080098560

Bassin de Río Cravo Norte

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 : Arauquita, Puerto Rondón, Tame

Pfafstetter: 61562066

Sub-basin area

3 062,4km²

Upstream area

3 062,9km²

Discharge

108,36m³/s

Mean elev.

254m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Caño San Felix6 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • El Cocuy

    IUCN II

    National Natural Park

    130.35 km² overlap

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

Species present

1 177 distinct species · 11 874 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

11 874 obs · 58 cellules
Obs. / cellule
≥ 4 985
496–4 984
96–495
28–95
< 28

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

Ecological tissue

Sample of 30 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 Cravo Norte : 24 espèces reliées par 33 interactions GloBI sur 2 types (connectance 7.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
33
Connectance
0.076
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°

25,8°C

Annual rain

2 410mm

Moisture idx (CMI)

0,28

Runoff

1 159mm/an

PET

1 697mm

AET

1 385mm

Mean slope

1,9°

Water table

50cm

Forest

20%

Crops

0%

Urban

0%

Protected

4%

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