Ontologia

HydroBASINS lev08 watershed · #1080533710

Bassin · #1080533710

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: 15515218

Sub-basin area

711,6km²

Upstream area

711,7km²

Discharge

0,12m³/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

66 distinct species · 118 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

118 obs · 11 cellules
Obs. / cellule
≥ 27
19–26
12–18
11–11
< 11

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

102mm

Moisture idx (CMI)

-0,95

Runoff

10mm/an

PET

2 240mm

AET

82mm

Mean slope

0,8°

Water table

52cm

Forest

0%

Crops

0%

Urban

0%

Protected

5%

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