Ontologia

HydroBASINS lev08 watershed · #6080866860

Bassin de Río Primero o Suquía

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 4 administrative regions : Capital, Colón, Punilla, Santa María

EndorheicPfafstetter: 64401347

Sub-basin area

531,7km²

Upstream area

2 170,1km²

Discharge

10,23m³/s

Mean elev.

684m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Primero o Suquía623 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • La Calera

    IUCN Not Reported

    Nature Reserve of Defense

    99.06 km² overlap

  • La Quebrada

    IUCN VI

    Nature Water Reserve

    38.37 km² overlap

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

Species present

2 216 distinct species · 198 234 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

198 234 obs · 16 cellules
Obs. / cellule
≥ 77 950
39 581–77 949
10 924–39 580
4 792–10 923
< 4 792

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

Ecological tissue

Sample of 35 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 Primero o Suquía : 27 espèces reliées par 41 interactions GloBI sur 5 types (connectance 6.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
41
Connectance
0.065
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°

16,1°C

Annual rain

698mm

Moisture idx (CMI)

-0,51

Runoff

77mm/an

PET

1 428mm

AET

591mm

Mean slope

6,5°

Water table

416cm

Forest

37%

Crops

10%

Urban

34%

Protected

8%

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