Ontologia

HydroBASINS lev08 watershed · #6080802470

Bassin · #6080802470

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 : Caapucú, Villa Franca

Pfafstetter: 64243442

Sub-basin area

458,3km²

Upstream area

458,4km²

Discharge

4,58m³/s

Mean elev.

72m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Lago Ypoa

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    14.84 km² overlap

  • Lago Ypoa

    IUCN IV

    Managed Resource Reserve

    14.84 km² overlap

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

Species present

183 distinct species · 516 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

516 obs · 14 cellules
Obs. / cellule
≥ 164
144–163
42–143
12–41
< 12

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

Ecological tissue

Sample of 27 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 · #6080802470 : 22 espèces + 5 bulles famille, 24 interactions GloBI documentées sur 3 types (connectance 6.8%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
27
Interactions affichées
24
Connectance
0.068
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°

22,3°C

Annual rain

1 396mm

Moisture idx (CMI)

-0,10

Runoff

315mm/an

PET

1 553mm

AET

1 182mm

Mean slope

0,7°

Water table

50cm

Forest

40%

Crops

14%

Urban

0%

Protected

7%

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