Ontologia

HydroBASINS lev08 watershed · #1080934290

Bassin · #1080934290

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 11 administrative regions : Ado-Ekiti, Efon, Ekiti South-West, Ekiti West, Idanre +6

Pfafstetter: 14303049

Sub-basin area

843,9km²

Upstream area

843,9km²

Discharge

18,75m³/s

Mean elev.

412m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Arun988 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

11 dept-equivalent regions (GADM L2)

3 more

6 intersecting protected areas

  • Akure

    IUCN Not Reported

    Forest Reserve

    43.66 km² overlap

  • Ikeji

    IUCN Not Reported

    Forest Reserve

    8.82 km² overlap

  • Ogotun West

    IUCN Not Reported

    Forest Reserve

    5.71 km² overlap

  • Ogotun South

    IUCN Not Reported

    Forest Reserve

    5.71 km² overlap

  • Ogotun North

    IUCN Not Reported

    Forest Reserve

    4.04 km² overlap

  • Ikerre

    IUCN Not Reported

    Forest Reserve

    0.46 km² overlap

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

Species present

386 distinct species · 1 310 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 310 obs · 24 cellules
Obs. / cellule
≥ 246
110–245
82–109
49–81
< 49

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

Ecological tissue

Sample of 37 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 · #1080934290 : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 5 types (connectance 4.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
31
Connectance
0.046
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°

25,2°C

Annual rain

1 386mm

Moisture idx (CMI)

-0,15

Runoff

716mm/an

PET

1 639mm

AET

1 083mm

Mean slope

4,2°

Water table

213cm

Forest

30%

Crops

57%

Urban

10%

Protected

8%

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