Ontologia

HydroBASINS lev08 watershed · #1080766740

Bassin · #1080766740

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 3 administrative regions : Chibok, Damboa, Konduga

EndorheicPfafstetter: 16220680

Sub-basin area

1 070,7km²

Upstream area

1 071,2km²

Discharge

2,76m³/s

Mean elev.

403m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Damboa

    IUCN Not Reported

    Forest Reserve

    37.55 km² overlap

  • Yerwa

    IUCN Not Reported

    Forest Reserve

    1.78 km² overlap

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

Species present

6 distinct species · 6 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 obs · 3 cellules
Obs. / cellule
≥ 3
3–2
3–2
2–2
< 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°

25,5°C

Annual rain

784mm

Moisture idx (CMI)

-0,60

Runoff

91mm/an

PET

1 973mm

AET

662mm

Mean slope

0,2°

Water table

37cm

Forest

0%

Crops

8%

Urban

0%

Protected

4%

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