Ontologia

HydroBASINS lev08 watershed · #6080085070

Bassin de Río Apure

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 : Andres Eloy Blanco, Pedraza, Páez

Pfafstetter: 61549030

Sub-basin area

1 022,5km²

Upstream area

12 165,9km²

Discharge

444,25m³/s

Mean elev.

124m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Apure778 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Caparo

    IUCN VI

    Forest Reserve (RF)

    311.88 km² overlap

  • Río Apure - Caparo

    IUCN V

    Forest Area Under Protection (ABBP)

    141.59 km² overlap

  • Santa Marta

    IUCN V

    Forest Area Under Protection (ABBP)

    10.06 km² overlap

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

Species present

75 distinct species · 103 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

103 obs · 8 cellules
Obs. / cellule
≥ 45
45–44
10–44
6–9
< 6

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

Ecological tissue

Sample of 16 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 Apure : 11 espèces reliées par 17 interactions GloBI sur 2 types (connectance 14.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
17
Connectance
0.142
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°

27,1°C

Annual rain

1 718mm

Moisture idx (CMI)

0,03

Runoff

911mm/an

PET

1 672mm

AET

1 198mm

Mean slope

0,3°

Water table

8cm

Forest

58%

Crops

0%

Urban

1%

Protected

18%

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