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

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

226 distinct species · 448 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

448 obs · 6 cellules
Obs. / cellule
≥ 162
162–161
158–161
51–157
< 51

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°

25,4°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)