Ontologia

HydroBASINS lev08 watershed · #5080042270

Bassin de Mai Kussa

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 : South Fly

Pfafstetter: 53151038

Sub-basin area

1 350,7km²

Upstream area

1 350,7km²

Discharge

31,22m³/s

Mean elev.

32m

Administrative coverage

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Tonda

    IUCN Not Reported

    Wildlife Management Area

    120.81 km² overlap

  • Tonda Wildlife Management Area

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    120.81 km² overlap

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

Species present

30 distinct species · 37 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

37 obs · 10 cellules
Obs. / cellule
≥ 17
17–16
3–16
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°

26,5°C

Annual rain

1 682mm

Moisture idx (CMI)

0,11

Runoff

738mm/an

PET

1 502mm

AET

1 219mm

Mean slope

0,9°

Water table

26cm

Forest

59%

Crops

7%

Urban

0%

Protected

9%

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