Ontologia

HydroBASINS lev08 watershed · #6080617040

Bassin de Rio da Prata

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 : Camacan, Itaju do Colônia, Mascote, Pau Brasil

Pfafstetter: 63530812

Sub-basin area

476,6km²

Upstream area

476,7km²

Discharge

3,32m³/s

Mean elev.

331m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Pardo1676 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

3 intersecting protected areas

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

Species present

305 distinct species · 535 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

535 obs · 10 cellules
Obs. / cellule
≥ 130
130–129
90–129
54–89
< 54

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

Ecological tissue

Sample of 23 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 da Prata : 18 espèces reliées par 17 interactions GloBI sur 4 types (connectance 6.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
17
Connectance
0.067
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°

22,8°C

Annual rain

1 035mm

Moisture idx (CMI)

-0,25

Runoff

221mm/an

PET

1 382mm

AET

875mm

Mean slope

10,1°

Water table

490cm

Forest

78%

Crops

37%

Urban

1%

Protected

30%

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