Ontologia

HydroBASINS lev08 watershed · #1080790460

Bassin · #1080790460

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 : Asosa

Pfafstetter: 17245409

Sub-basin area

780,6km²

Upstream area

780,6km²

Discharge

4,38m³/s

Mean elev.

1 161m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #10807741901132 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

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

Species present

51 distinct species · 145 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

145 obs · 17 cellules
Obs. / cellule
≥ 50
33–49
6–32
4–5
< 4

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°

24,3°C

Annual rain

1 155mm

Moisture idx (CMI)

-0,37

Runoff

176mm/an

PET

1 846mm

AET

930mm

Mean slope

4,7°

Water table

358cm

Forest

11%

Crops

2%

Urban

0%

Protected

0%

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