Ontologia

HydroBASINS lev08 watershed · #6080161700

Bassin de Río Cauca

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 8 administrative regions : Isnos, La Argentina, Popayán, Puracé, Saladoblanco +3

Pfafstetter: 61204999

Sub-basin area

844,5km²

Upstream area

844,5km²

Discharge

24,97m³/s

Mean elev.

2 809m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Cauca1 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

8 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

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

Species present

1 901 distinct species · 99 815 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

99 815 obs · 21 cellules
Obs. / cellule
≥ 43 548
10 561–43 547
2 939–10 560
784–2 938
< 784

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 Cauca : 12 espèces reliées par 22 interactions GloBI sur 3 types (connectance 12.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
22
Connectance
0.129
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°

11,6°C

Annual rain

2 035mm

Moisture idx (CMI)

0,43

Runoff

1 095mm/an

PET

1 145mm

AET

1 106mm

Mean slope

10,8°

Water table

335cm

Forest

9%

Crops

6%

Urban

5%

Protected

11%

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