Ontologia

HydroBASINS lev08 watershed · #6080102090

Bassin de Río Chicamocha

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 10 administrative regions : Chita, Jericó, La Uvita, Paz de Río, Sativanorte +5

Pfafstetter: 61208093

Sub-basin area

618,5km²

Upstream area

4 042,7km²

Discharge

64,61m³/s

Mean elev.

2 963m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Chicamocha539 km²

▲ Receives from 2 basins

10 dept-equivalent regions (GADM L2)

2 more

1 intersecting protected areas

  • Pisba

    IUCN II

    National Natural Park

    56.15 km² overlap

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

Species present

733 distinct species · 3 682 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 682 obs · 17 cellules
Obs. / cellule
≥ 1 131
416–1 130
234–415
177–233
< 177

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

Ecological tissue

Sample of 32 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 Chicamocha : 23 espèces reliées par 34 interactions GloBI sur 3 types (connectance 6.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
34
Connectance
0.064
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°

11,2°C

Annual rain

1 549mm

Moisture idx (CMI)

0,18

Runoff

917mm/an

PET

1 119mm

AET

908mm

Mean slope

16,7°

Water table

588cm

Forest

0%

Crops

4%

Urban

1%

Protected

9%

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