Ontologia

HydroBASINS lev08 watershed · #6080056710

Bassin de Río Fundación

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 6 administrative regions : Algarrobo, Aracataca, El Retén, Fundación, Pivijay +1

Pfafstetter: 61301209

Sub-basin area

1 422,8km²

Upstream area

1 423,1km²

Discharge

47,04m³/s

Mean elev.

992m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Arroyo de Caraballo658 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

6 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

1 111 distinct species · 7 217 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 217 obs · 39 cellules
Obs. / cellule
≥ 948
545–947
221–544
103–220
< 103

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

Ecological tissue

Sample of 33 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 Fundación : 26 espèces reliées par 41 interactions GloBI sur 3 types (connectance 7.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
41
Connectance
0.078
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°

21,7°C

Annual rain

1 935mm

Moisture idx (CMI)

0,11

Runoff

821mm/an

PET

1 604mm

AET

1 201mm

Mean slope

12,8°

Water table

488cm

Forest

25%

Crops

10%

Urban

1%

Protected

39%

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