Ontologia

HydroBASINS lev08 watershed · #1080527810

Bassin · #1080527810

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 : Tombouctou

EndorheicPfafstetter: 15515236

Sub-basin area

473,4km²

Upstream area

473,4km²

Discharge

0,07m³/s

Mean elev.

277m

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

24 distinct species · 24 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 obs · 2 cellules
Obs. / cellule
≥ 23
23–22
23–22
23–22
< 23

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°

28,4°C

Annual rain

93mm

Moisture idx (CMI)

-0,96

Runoff

10mm/an

PET

2 255mm

AET

75mm

Mean slope

0,7°

Water table

41cm

Forest

0%

Crops

0%

Urban

0%

Protected

20%

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