Ontologia

Commune · BFA

Niankorodougou

Burkina Faso

AwTropical, savannah(100 %)

Species observed

17

Observations

39

Area

656,1km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 1 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 Niankorodougou : 0 espèces reliées par 0 interaction GloBI sur 0 type (connectance 0.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
1
Interactions affichées
0
Connectance
0.0000
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

17 distinct species · 39 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

39 obs · 6 cellules
Obs. / cellule
≥ 22
22–21
7–21
4–6
< 4

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

Climate

Mean T°

27,5°C

Annual rain

1 101mm

Warmest m°

37,4°C

Coldest m°

19,4°C

Elevation: 327 m on average (min 289 m, max 392 m)

Bioclimatic detailsExpert
Annual mean temp.
27,5°C
Annual rain
1 101mm
Warmest month
37,4°C
Coldest month
19,4°C
Mean alt.
327m
Min
289m
Max
392m
Std. dev.
19m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

6,2

Org. C

11,4g/kg

Clay

23,1%

Sand

55,1%

Silt

21,8%

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

Dominant lithology: vbGLiMaggregated to Léraba

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
16,1g/kg
Clay
20,6%
Sand
57,3%
Silt
22,1%
5–15 cm
pH H₂O
6,2
Org. C
10,4g/kg
Clay
23,4%
Sand
54,7%
Silt
21,9%
15–30 cm
pH H₂O
6,2
Org. C
7,8g/kg
Clay
25,2%
Sand
53,4%
Silt
21,4%

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

Land cover

Forest14.5%
Crops31.8%
Built-up0.5%
Bare soil0.5%
Other (grassland, water…)52.7%

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

Hydrology9 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

53,9km

Basins crossed

9

Max stream order

4

Max drainage

2 826km²

Discharge in basins

16,5m³/s

Mean precip.

1 130mm/an

Mean T°

26,9°C

Moisture idx

-0,40

Mean runoff

154mm/an

Mean elev. (basins)

350m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

53,0%

Pesticides

2,4kg/km²

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