Ontologia

HydroBASINS lev08 watershed · #6080081850

Bassin de Río Quiu

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 : Antonio José de Sucre, Aricagua, Ezequiel Zamora

Pfafstetter: 61548046

Sub-basin area

947,1km²

Upstream area

947,4km²

Discharge

25,9m³/s

Mean elev.

271m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Michay128 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

259 distinct species · 1 853 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 853 obs · 18 cellules
Obs. / cellule
≥ 577
402–576
74–401
56–73
< 56

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

Ecological tissue

Sample of 24 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 Quiu : 20 espèces reliées par 28 interactions GloBI sur 3 types (connectance 10.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
28
Connectance
0.101
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

1 596mm

Moisture idx (CMI)

-0,08

Runoff

864mm/an

PET

1 727mm

AET

1 280mm

Mean slope

4,3°

Water table

134cm

Forest

16%

Crops

0%

Urban

0%

Protected

92%

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