Ontologia

HydroBASINS lev08 watershed · #1081016580

Bassin de Cavally

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 : San-Pédro

Pfafstetter: 14572018

Sub-basin area

671,9km²

Upstream area

672,1km²

Discharge

27,36m³/s

Mean elev.

135m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Cavally80 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Haute Dodo

    IUCN Not Reported

    Classified Forest

    62.45 km² overlap

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

Species present

1 079 distinct species · 1 931 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 931 obs · 15 cellules
Obs. / cellule
≥ 1 097
226–1 096
94–225
36–93
< 36

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

Ecological tissue

Sample of 7 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 de Cavally : 7 espèces reliées par 5 interactions GloBI sur 2 types (connectance 23.8%, filtre Serrano α=0.2).

Espèces affichées
7
Interactions affichées
5
Connectance
0.238
Patrimoniales
0
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°

25,5°C

Annual rain

2 209mm

Moisture idx (CMI)

0,33

Runoff

1 164mm/an

PET

1 474mm

AET

1 364mm

Mean slope

3,8°

Water table

116cm

Forest

34%

Crops

15%

Urban

1%

Protected

9%

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