HydroBASINS lev08 watershed · #6080677030
Bassin de Rio da Meia Ponte
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 12 administrative regions : Aloândia, Bom Jesus de Goiás, Cachoeira Dourada, Goiatuba, Itumbiara +7
Sub-basin area
3 750,7km²
Upstream area
11 775,8km²
Discharge
148,51m³/s
Mean elev.
633m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Dourados1755 km²
- Bassin de Rio da Meia Ponte1474 km²
12 dept-equivalent regions (GADM L2)
- MorrinhosGoiás · Brazil1224.8 km²32.8% of basin
- 790.7 km²21.2% of basin
- 515.2 km²13.8% of basin
- 395.8 km²10.6% of basin
- Bom Jesus de GoiásGoiás · Brazil200.2 km²5.4% of basin
- 176.1 km²4.7% of basin
- 166.4 km²4.5% of basin
- PiracanjubaGoiás · Brazil141.6 km²3.8% of basin
4 moreFull L2 list
- Aloândia102.1 km² · 2.7%
- Mairipotaba22.8 km² · 0.6%
- Cachoeira Dourada2.8 km² · 0.1%
- Professor Jamil0.1 km² · 0.0%
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
420 distinct species · 1 203 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Rio da Meia Ponte : 22 espèces reliées par 47 interactions GloBI sur 5 types (connectance 8.9%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
23,9°C
Annual rain
1 339mm
Moisture idx (CMI)
-0,23
Runoff
337mm/an
PET
1 738mm
AET
1 121mm
Mean slope
3,4°
Water table
224cm
Forest
3%
Crops
19%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)