Ontologia

HydroBASINS lev08 watershed · #1080884100

Bassin · #1080884100

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 1 administrative regions : Ndélé

EndorheicPfafstetter: 16287088

Sub-basin area

192,3km²

Upstream area

192,3km²

Discharge

0,78m³/s

Mean elev.

699m

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°

25,4°C

Annual rain

1 212mm

Moisture idx (CMI)

-0,37

Runoff

145mm/an

PET

1 935mm

AET

962mm

Mean slope

1,1°

Water table

174cm

Forest

54%

Crops

3%

Urban

0%

Protected

100%

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