Ontologia

HydroBASINS lev08 watershed · #5080205820

Bassin de Erave River

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 : Ialibu-Pangia, Kagua-Erave

Pfafstetter: 53120401

Sub-basin area

37,9km²

Upstream area

5 875,4km²

Discharge

381,3m³/s

Mean elev.

918m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydroclimate (BasinATLAS lev08)

Mean T°

21,7°C

Annual rain

4 224mm

Moisture idx (CMI)

0,62

Runoff

2 247mm/an

PET

1 593mm

AET

1 593mm

Mean slope

16,6°

Water table

520cm

Forest

100%

Crops

2%

Urban

0%

Protected

0%

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