Ontologia

Subdivision · CIV

Biankouma

Côte d'Ivoire

AwTropical, savannah(98 %)

Species observed

275

Observations

930

Area

2 435,6km²

Ecological tissue

Sample of 24 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 Biankouma : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 21 interactions GloBI sur 2 types (connectance 7.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
21
Connectance
0.076
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

275 distinct species · 930 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

930 obs · 45 cellules
Obs. / cellule
≥ 194
59–193
18–58
6–17
< 6

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

Climate

Mean T°

24,3°C

Annual rain

1 735mm

Warmest m°

32,3°C

Coldest m°

18,4°C

Elevation: 567 m on average (min 273 m, max 1 063 m)

Bioclimatic detailsExpert
Annual mean temp.
24,3°C
Annual rain
1 735mm
Warmest month
32,3°C
Coldest month
18,4°C
Mean alt.
567m
Min
273m
Max
1 063m
Std. dev.
146m
Köppen-Geiger (dominant)
AwTropical, savannah(98 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,5

Org. C

29,9g/kg

Clay

29,5%

Sand

48,0%

Silt

22,5%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiMaggregated to Tonkpi

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
41,6g/kg
Clay
28,0%
Sand
49,6%
Silt
22,5%
5–15 cm
pH H₂O
5,5
Org. C
30,7g/kg
Clay
28,4%
Sand
48,6%
Silt
23,1%
15–30 cm
pH H₂O
5,4
Org. C
17,2g/kg
Clay
32,1%
Sand
46,0%
Silt
21,9%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest46.4%
Crops2.6%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)50.6%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology9 basins · 0 lakes · 32 rivers

Hydrology metrics for this exact territory

Stream length here

365,6km

Basins crossed

9

Max stream order

5

Max drainage

8 870km²

Discharge in basins

157,0m³/s

Mean precip.

1 560mm/an

Mean T°

24,4°C

Moisture idx

-0,11

Mean runoff

343mm/an

Mean elev. (basins)

506m

Rivers / streams (32, ord ≥ 4)

20 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

26,1%

Pesticides

0,1kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas7

IUCN Not Reported · 6IUCN II · 1

Ira

IUCN Not Reported

Classified Forest

143 km²

Bableu

IUCN Not Reported

Classified Forest

121 km²

Mt. Ba

IUCN Not Reported

Classified Forest

73 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN