Ontologia

HydroBASINS lev08 watershed · #6080862750

Bassin de Rio Camaquã

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 7 administrative regions : Bagé, Candiota, Caçapava do Sul, Hulha Negra, Pinheiro Machado +2

Pfafstetter: 64130067

Sub-basin area

2 225,7km²

Upstream area

5 707,3km²

Discharge

147,03m³/s

Mean elev.

237m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Camaquã1381 km²

▲ Receives from 2 basins

7 dept-equivalent regions (GADM L2)

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

Species present

540 distinct species · 1 566 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 566 obs · 49 cellules
Obs. / cellule
≥ 413
94–412
11–93
6–10
< 6

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

Ecological tissue

Sample of 32 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 Rio Camaquã : 25 espèces reliées par 34 interactions GloBI sur 4 types (connectance 6.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
34
Connectance
0.064
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°

18,2°C

Annual rain

1 379mm

Moisture idx (CMI)

0,05

Runoff

816mm/an

PET

1 306mm

AET

1 039mm

Mean slope

5,1°

Water table

219cm

Forest

14%

Crops

4%

Urban

0%

Protected

0%

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