Ontologia

HydroBASINS lev08 watershed · #6080128890

Bassin de Río Pijao

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 2 administrative regions : Caicedonia, Sevilla

Pfafstetter: 61204804

Sub-basin area

180km²

Upstream area

180km²

Discharge

5,64m³/s

Mean elev.

1 400m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río La Vieja54 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

860 distinct species · 19 482 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 482 obs · 6 cellules
Obs. / cellule
≥ 8 668
8 668–8 667
3 734–8 667
2 689–3 733
< 2 689

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

Ecological tissue

Sample of 19 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 Pijao : 15 espèces reliées par 16 interactions GloBI sur 3 types (connectance 9.4%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
16
Connectance
0.094
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°

20,9°C

Annual rain

1 870mm

Moisture idx (CMI)

0,17

Runoff

1 004mm/an

PET

1 530mm

AET

1 376mm

Mean slope

9,6°

Water table

322cm

Forest

5%

Crops

39%

Urban

3%

Protected

0%

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