Ontologia

Region · bfa

Boucle du Mouhoun

Burkina Faso

BShArid, steppe, hot(60 %)

Species observed

968

Observations

13 259

Area

34 545,9km²

Ecological tissue

Sample of 8 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 Boucle du Mouhoun : 8 espèces + 0 bulles famille, 4 interactions GloBI documentées sur 3 types (connectance 14.3%, filtre Serrano α=0.2).

Espèces affichées
8
Interactions affichées
4
Connectance
0.143
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

968 distinct species · 13 259 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 259 obs · 363 cellules
Obs. / cellule
≥ 717
64–716
21–63
7–20
< 7

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

Climate

Mean T°

28,5°C

Annual rain

788mm

Warmest m°

39,6°C

Coldest m°

17,3°C

Elevation: 297 m on average (min 242 m, max 509 m)

Bioclimatic detailsExpert
Annual mean temp.
28,5°C
Annual rain
788mm
Warmest month
39,6°C
Coldest month
17,3°C
Mean alt.
297m
Min
242m
Max
509m
Std. dev.
44m
Köppen-Geiger (dominant)
BShArid, steppe, hot(60 %)Arid

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

Soil & lithology

pH H₂O

6,4

Org. C

8,4g/kg

Clay

25,6%

Sand

48,7%

Silt

25,7%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
10,8g/kg
Clay
22,0%
Sand
51,4%
Silt
26,6%
5–15 cm
pH H₂O
6,4
Org. C
8,4g/kg
Clay
24,2%
Sand
49,7%
Silt
26,1%
15–30 cm
pH H₂O
6,3
Org. C
5,9g/kg
Clay
30,6%
Sand
44,9%
Silt
24,5%

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

Land cover

Forest7.0%
Crops35.7%
Built-up0.3%
Bare soil0.6%
Other (grassland, water…)56.4%

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

Hydrology82 basins · 20 lakes · 14 rivers

Hydrology metrics for this exact territory

Stream length here

1 266,3km

Lake surface here

52,64km²

Basins crossed

82

Max stream order

7

Max drainage

80 660km²

Discharge in basins

708,9m³/s

Mean precip.

761mm/an

Mean T°

28,1°C

Moisture idx

-0,62

Mean runoff

36mm/an

Mean elev. (basins)

300m

Watersheds crossing here

73 more basins

Lakes (20, top by area)

11 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

33,9%

Pesticides

1,8kg/km²

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

Protected areas22

IUCN Not Reported · 18IUCN VI · 3IUCN II · 1

Deux Balé

IUCN II

Classified Forest · 1937

625 km²

Tuy

IUCN Not Reported

Classified Forest · 1940

437 km²

Kalio

IUCN Not Reported

Classified Forest · 1940

319 km²

Tiogo

IUCN Not Reported

Classified Forest · 1940

313 km²

Complete list

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

Sub-administrations6