Ontologia

HydroBASINS lev08 watershed · #6080157490

Bassin de Oelemari

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 across 2 countries : Almeirim, Tapanahony

Pfafstetter: 61660488

Sub-basin area

264,2km²

Upstream area

264,2km²

Discharge

6,88m³/s

Mean elev.

302m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Oelemari818 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

2 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 2 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

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

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Hydroclimate (BasinATLAS lev08)

Mean T°

25,3°C

Annual rain

2 161mm

Moisture idx (CMI)

0,24

Runoff

814mm/an

PET

1 632mm

AET

1 333mm

Mean slope

9,5°

Water table

282cm

Forest

100%

Crops

0%

Urban

0%

Protected

2%

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