Ontologia

HydroBASINS lev08 watershed · #6080563810

Bassin de Ribeirão São Domingos

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 : Cocalinho, São Miguel do Araguaia

Pfafstetter: 62493008

Sub-basin area

489,3km²

Upstream area

489,3km²

Discharge

6,49m³/s

Mean elev.

268m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Araguaia14 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

416 distinct species · 2 460 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 460 obs · 8 cellules
Obs. / cellule
≥ 2 238
2 238–2 237
73–2 237
9–72
< 9

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

Ecological tissue

Sample of 31 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 Ribeirão São Domingos : 23 espèces reliées par 31 interactions GloBI sur 2 types (connectance 6.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
31
Connectance
0.063
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°

26,5°C

Annual rain

1 656mm

Moisture idx (CMI)

-0,08

Runoff

419mm/an

PET

1 809mm

AET

1 188mm

Mean slope

1,4°

Water table

81cm

Forest

16%

Crops

1%

Urban

0%

Protected

4%

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