Ontologia

HydroBASINS lev08 watershed · #6080795080

Bassin de Riacho Monte Lindo Grande

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 4 administrative regions : Formosa, Pilagás, Pilcomayo, Pirané

Pfafstetter: 64243815

Sub-basin area

640,5km²

Upstream area

54 257,2km²

Discharge

93,84m³/s

Mean elev.

77m

Administrative coverage

Hydrographic chain

4 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Laguna Hu

    IUCN VI

    Hunting Reserve

    14.31 km² overlap

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

Species present

303 distinct species · 3 437 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 437 obs · 17 cellules
Obs. / cellule
≥ 1 094
962–1 093
94–961
74–93
< 74

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 Riacho Monte Lindo Grande : 19 espèces reliées par 24 interactions GloBI sur 3 types (connectance 8.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
24
Connectance
0.080
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°

22,4°C

Annual rain

1 183mm

Moisture idx (CMI)

-0,29

Runoff

232mm/an

PET

1 667mm

AET

1 001mm

Mean slope

0,2°

Water table

14cm

Forest

63%

Crops

4%

Urban

0%

Protected

3%

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