Ontologia

HydroBASINS lev08 watershed · #1080772480

Bassin · #1080772480

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 4 administrative regions : Birnin Gwari, Dandume, Faskari, Sabuwa

Pfafstetter: 14234609

Sub-basin area

536,5km²

Upstream area

536,5km²

Discharge

3,69m³/s

Mean elev.

679m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #1080779900448 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

5 intersecting protected areas

  • Rafin Iwa

    IUCN Not Reported

    Forest Reserve

    19.47 km² overlap

  • Birnin Gwari

    IUCN Not Reported

    Forest Reserve

    7.69 km² overlap

  • Duya

    IUCN Not Reported

    Forest Reserve

    3.70 km² overlap

  • Kogo

    IUCN Not Reported

    National Park

    1.38 km² overlap

  • Dogan Dawa

    IUCN Not Reported

    Forest Reserve

    0.92 km² overlap

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

Species present

2 distinct species · 28 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 obs · 5 cellules
Obs. / cellule
≥ 18
18–17
4–17
2–3
< 2

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°

24,9°C

Annual rain

1 082mm

Moisture idx (CMI)

-0,42

Runoff

219mm/an

PET

1 853mm

AET

828mm

Mean slope

1,0°

Water table

124cm

Forest

0%

Crops

16%

Urban

7%

Protected

6%

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