Ontologia

HydroBASINS lev08 watershed · #1080520940

Bassin · #1080520940

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 2 administrative regions : Bourem, Kidal

Pfafstetter: 14276390

Sub-basin area

802km²

Upstream area

62 745,6km²

Discharge

26,65m³/s

Mean elev.

337m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #10805406802492 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

  • Bourem
    Gao · Mali
    798.5 km²
    99.9% of basin
  • Kidal
    Kidal · Mali
    0.9 km²
    0.1% of basin

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

Species present

Computing species observations from GBIF…

Densité d'observations

61 obs · 6 cellules
Obs. / cellule
≥ 35
35–34
14–34
9–13
< 9

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~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°

29,3°C

Annual rain

121mm

Moisture idx (CMI)

-0,94

Runoff

42mm/an

PET

2 152mm

AET

99mm

Mean slope

0,1°

Water table

178cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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