Ontologia

HydroBASINS lev08 watershed · #6080663360

Bassin de Río Rocha

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 : Arque, Capinota, Cercado, Esteban Arze, Quillacollo +1

Pfafstetter: 62269993

Sub-basin area

426,3km²

Upstream area

5 115,9km²

Discharge

39,62m³/s

Mean elev.

2 760m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Caine3179 km²

▲ Receives from 2 basins

6 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Pocotaika

    IUCN Not Reported

    Municipal Protected Area

    27.00 km² overlap

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

Species present

652 distinct species · 3 953 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 953 obs · 10 cellules
Obs. / cellule
≥ 2 494
2 494–2 493
271–2 493
132–270
< 132

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

Ecological tissue

Sample of 47 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 Rocha : 32 espèces reliées par 65 interactions GloBI sur 4 types (connectance 5.5%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
65
Connectance
0.055
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°

16,6°C

Annual rain

618mm

Moisture idx (CMI)

-0,62

Runoff

183mm/an

PET

1 652mm

AET

522mm

Mean slope

10,7°

Water table

473cm

Forest

5%

Crops

5%

Urban

3%

Protected

0%

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