Ontologia

HydroBASINS lev08 watershed · #6080100270

Bassin de Río Caura

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 2 administrative regions : Cedeño, Sucre

Pfafstetter: 61534503

Sub-basin area

625,2km²

Upstream area

30 666,1km²

Discharge

1 876,89m³/s

Mean elev.

206m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Caura361 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Caura

    IUCN II

    National Park (PN)

    622.53 km² overlap

  • Sierra Maigualida

    IUCN III

    Natural Monument (MN)

    112.62 km² overlap

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

Species present

466 distinct species · 792 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

792 obs · 12 cellules
Obs. / cellule
≥ 343
143–342
83–142
29–82
< 29

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

Ecological tissue

Sample of 15 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 Caura : 13 espèces reliées par 11 interactions GloBI sur 3 types (connectance 10.5%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
11
Connectance
0.105
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°

26,6°C

Annual rain

2 729mm

Moisture idx (CMI)

0,36

Runoff

1 536mm/an

PET

1 745mm

AET

1 455mm

Mean slope

5,6°

Water table

232cm

Forest

100%

Crops

0%

Urban

0%

Protected

100%

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