Ontologia

HydroBASINS lev08 watershed · #6080806860

Bassin de Río Tembey

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 5 administrative regions : Natalio, San Rafael del Paraná, Tabaí, Tomás Romero Pereira, Yatytay

Pfafstetter: 64251356

Sub-basin area

1 250,7km²

Upstream area

1 250,7km²

Discharge

28,75m³/s

Mean elev.

279m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Arroyo Garuhapé1021 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • San Rafael

    IUCN II

    National Park Reservations

    0.72 km² overlap

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

Species present

493 distinct species · 1 962 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 962 obs · 32 cellules
Obs. / cellule
≥ 670
86–669
52–85
18–51
< 18

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

Ecological tissue

Sample of 35 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 Tembey : 29 espèces reliées par 34 interactions GloBI sur 4 types (connectance 5.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
34
Connectance
0.057
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°

20,3°C

Annual rain

1 619mm

Moisture idx (CMI)

0,03

Runoff

724mm/an

PET

1 574mm

AET

1 320mm

Mean slope

3,2°

Water table

202cm

Forest

23%

Crops

62%

Urban

0%

Protected

0%

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