Ontologia

HydroBASINS lev08 watershed · #6080606520

Bassin de Rio Angelim

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 6 administrative regions : Arenápolis, Barra do Bugres, Denise, Nova Olímpia, Santo Afonso +1

Pfafstetter: 64248940

Sub-basin area

2 254,9km²

Upstream area

2 255,3km²

Discharge

46,37m³/s

Mean elev.

230m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio dos Bugres22 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

6 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Umutina

    IUCN Not Reported

    Indigenous Area

    88.03 km² overlap

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

Species present

309 distinct species · 1 313 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 313 obs · 35 cellules
Obs. / cellule
≥ 772
60–771
20–59
3–19
< 3

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

Ecological tissue

Sample of 42 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 Angelim : 33 espèces reliées par 44 interactions GloBI sur 6 types (connectance 5.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
44
Connectance
0.051
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°

25,7°C

Annual rain

1 721mm

Moisture idx (CMI)

-0,07

Runoff

612mm/an

PET

1 849mm

AET

1 314mm

Mean slope

1,5°

Water table

98cm

Forest

48%

Crops

20%

Urban

1%

Protected

4%

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