Ontologia

HydroBASINS lev08 watershed · #1081149050

Bassin de Nyando 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 4 administrative regions : Aldai, Muhoroni, Nyando, Tinderet

Pfafstetter: 17297663

Sub-basin area

303,1km²

Upstream area

3 009,3km²

Discharge

43,68m³/s

Mean elev.

1 334m

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°

21,8°C

Annual rain

1 360mm

Moisture idx (CMI)

-0,28

Runoff

439mm/an

PET

1 886mm

AET

1 149mm

Mean slope

2,7°

Water table

101cm

Forest

46%

Crops

26%

Urban

19%

Protected

5%

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