Ontologia

Commune · BFA

Matiacoali

Burkina Faso

BShArid, steppe, hot(98 %)

Species observed

285

Observations

1 060

Area

4 438,6km²

Ecological tissue

Sample of 20 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 Matiacoali : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 4 types (connectance 7.6%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
16
Connectance
0.076
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

285 distinct species · 1 060 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 060 obs · 52 cellules
Obs. / cellule
≥ 116
53–115
24–52
6–23
< 6

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

Climate

Mean T°

29,1°C

Annual rain

727mm

Warmest m°

40,2°C

Coldest m°

18,4°C

Elevation: 261 m on average (min 183 m, max 322 m)

Bioclimatic detailsExpert
Annual mean temp.
29,1°C
Annual rain
727mm
Warmest month
40,2°C
Coldest month
18,4°C
Mean alt.
261m
Min
183m
Max
322m
Std. dev.
28m
Köppen-Geiger (dominant)
BShArid, steppe, hot(98 %)Arid

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

Soil & lithology

pH H₂O

6,5

Org. C

7,6g/kg

Clay

23,4%

Sand

53,0%

Silt

23,6%

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

Dominant lithology: mtGLiMaggregated to Gourma

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
9,6g/kg
Clay
20,1%
Sand
55,6%
Silt
24,3%
5–15 cm
pH H₂O
6,5
Org. C
8,1g/kg
Clay
22,1%
Sand
53,9%
Silt
24,0%
15–30 cm
pH H₂O
6,5
Org. C
5,2g/kg
Clay
28,1%
Sand
49,4%
Silt
22,4%

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

Land cover

Forest7.0%
Crops32.9%
Built-up0.1%
Bare soil0.5%
Other (grassland, water…)59.6%

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

Hydrology14 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

262,7km

Basins crossed

14

Max stream order

5

Max drainage

6 355km²

Discharge in basins

7,5m³/s

Mean precip.

745mm/an

Mean T°

28,2°C

Moisture idx

-0,64

Mean runoff

40mm/an

Mean elev. (basins)

265m

Watersheds crossing here

5 more basins

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

Human pressure

Pop. density

0hab/km²

Built-up

5,4%

Pesticides

1,5kg/km²

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

Protected areas6

IUCN Not Reported · 3IUCN II · 2IUCN Not Applicable · 1

Arly

IUCN II

National Park · 2015

2 187 km²

Wamou

IUCN Not Reported

Game Reserve · 2009

636 km²

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