Ontologia

HydroBASINS lev08 watershed · #1081213400

Bassin de Nyanga

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 3 administrative regions across 2 countries : Divénié, Kibangou, Mougoutsi

Pfafstetter: 13330275

Sub-basin area

2 116,9km²

Upstream area

8 609,4km²

Discharge

170,39m³/s

Mean elev.

216m

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°

25,1°C

Annual rain

1 490mm

Moisture idx (CMI)

-0,08

Runoff

646mm/an

PET

1 619mm

AET

1 214mm

Mean slope

2,8°

Water table

125cm

Forest

64%

Crops

2%

Urban

0%

Protected

23%

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