Ontologia

HydroBASINS lev08 watershed · #1080928370

Bassin · #1080928370

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 7 administrative regions : Ado-Ekiti, Akure North, Ekiti South-West, Emure/Ise/Orun, Gboyin +2

Pfafstetter: 14302027

Sub-basin area

795,1km²

Upstream area

1 641,3km²

Discharge

33,21m³/s

Mean elev.

383m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de River Ala799 km²

▲ Receives from 2 basins

7 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Ogbesse

    IUCN Not Reported

    Forest Reserve

    51.13 km² overlap

  • Ise

    IUCN Not Reported

    Forest Reserve

    35.75 km² overlap

  • Ise Forest

    IUCN II

    Conservation Area

    30.77 km² overlap

  • Ikerre

    IUCN Not Reported

    Forest Reserve

    12.62 km² overlap

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

Species present

460 distinct species · 2 770 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 770 obs · 23 cellules
Obs. / cellule
≥ 747
246–746
127–245
25–126
< 25

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

Ecological tissue

Sample of 30 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 · #1080928370 : 26 espèces reliées par 26 interactions GloBI sur 5 types (connectance 5.6%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
26
Connectance
0.056
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°

25,2°C

Annual rain

1 350mm

Moisture idx (CMI)

-0,18

Runoff

745mm/an

PET

1 649mm

AET

1 072mm

Mean slope

2,9°

Water table

137cm

Forest

51%

Crops

57%

Urban

21%

Protected

13%

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