Ontologia

HydroBASINS lev08 watershed · #1080025700

Bassin · #1080025700

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 : Boffa

Coastal basinPfafstetter: 14577710

Sub-basin area

213,5km²

Upstream area

213,5km²

Discharge

11,17m³/s

Mean elev.

6m

Administrative coverage

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Konkouré

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    50.84 km² overlap

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

Species present

150 distinct species · 810 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

810 obs · 4 cellules
Obs. / cellule
≥ 385
385–384
353–384
353–352
< 353

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 19 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin · #1080025700 : 15 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 23 interactions GloBI sur 3 types (connectance 12.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
23
Connectance
0.121
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

29,0°C

Annual rain

3 531mm

Moisture idx (CMI)

0,50

Runoff

2 285mm/an

PET

1 761mm

AET

1 066mm

Mean slope

0,6°

Water table

24cm

Forest

49%

Crops

1%

Urban

17%

Protected

0%

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