Ontologia

HydroBASINS lev08 watershed · #6080078250

Bassin de Quebrada San José

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 3 administrative regions : Barinas, Cruz Paredes, Obispos

Pfafstetter: 61547042

Sub-basin area

903,7km²

Upstream area

903,9km²

Discharge

14,52m³/s

Mean elev.

124m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Caño Morrocoy5 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

5 intersecting protected areas

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

Species present

213 distinct species · 694 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

694 obs · 20 cellules
Obs. / cellule
≥ 412
97–411
19–96
5–18
< 5

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

Ecological tissue

Sample of 25 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 Quebrada San José : 16 espèces reliées par 30 interactions GloBI sur 3 types (connectance 10.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
30
Connectance
0.100
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°

27,6°C

Annual rain

1 471mm

Moisture idx (CMI)

-0,14

Runoff

508mm/an

PET

1 717mm

AET

1 130mm

Mean slope

0,5°

Water table

18cm

Forest

5%

Crops

5%

Urban

0%

Protected

39%

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