Ontologia

HydroBASINS lev08 watershed · #1080469000

Bassin · #1080469000

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 : Kidal, Tessalit

Pfafstetter: 14276924

Sub-basin area

322,3km²

Upstream area

322,3km²

Discharge

0,22m³/s

Mean elev.

550m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

  • Tessalit
    Kidal · Mali
    285.4 km²
    88.8% of basin
  • Kidal
    Kidal · Mali
    35.9 km²
    11.2% of basin

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

Species present

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

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°

28,2°C

Annual rain

86mm

Moisture idx (CMI)

-0,96

Runoff

22mm/an

PET

2 087mm

AET

69mm

Mean slope

0,9°

Water table

732cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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