Ontologia

Circle · MLI

Koulikoro

Mali

BShArid, steppe, hot(79 %)

Species observed

863

Observations

6 544

Area

5 931,6km²

Ecological tissue

Sample of 26 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 Koulikoro : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 23 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
23
Connectance
0.071
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

863 distinct species · 6 544 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 544 obs · 63 cellules
Obs. / cellule
≥ 1 544
313–1 543
28–312
10–27
< 10

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

Climate

Mean T°

28,2°C

Annual rain

776mm

Warmest m°

39,4°C

Coldest m°

16,9°C

Elevation: 332 m on average (min 285 m, max 480 m)

Bioclimatic detailsExpert
Annual mean temp.
28,2°C
Annual rain
776mm
Warmest month
39,4°C
Coldest month
16,9°C
Mean alt.
332m
Min
285m
Max
480m
Std. dev.
34m
Köppen-Geiger (dominant)
BShArid, steppe, hot(79 %)Arid

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

Soil & lithology

pH H₂O

6,1

Org. C

7,9g/kg

Clay

25,0%

Sand

43,7%

Silt

31,3%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
10,3g/kg
Clay
22,9%
Sand
45,0%
Silt
32,1%
5–15 cm
pH H₂O
6,1
Org. C
7,8g/kg
Clay
23,8%
Sand
44,6%
Silt
31,6%
15–30 cm
pH H₂O
6,0
Org. C
5,6g/kg
Clay
28,2%
Sand
41,5%
Silt
30,3%

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

Land cover

Forest8.3%
Crops33.6%
Built-up0.2%
Bare soil1.0%
Other (grassland, water…)56.9%

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

Hydrology20 basins · 1 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

505,9km

Lake surface here

0,17km²

Basins crossed

20

Max stream order

7

Max drainage

128 313km²

Discharge in basins

2 435,1m³/s

Mean precip.

799mm/an

Mean T°

27,2°C

Moisture idx

-0,61

Mean runoff

79mm/an

Mean elev. (basins)

344m

Watersheds crossing here

11 more basins

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

21,2%

Pesticides

0,0kg/km²

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

Protected areas4

IUCN IV · 4

Faya

IUCN IV

Classified Forest · 1945

796 km²

Kéninkou

IUCN IV

Classified Forest · 1946

58 km²

Niamina

IUCN IV

Classified Forest · 1943

53 km²

Tienfala

IUCN IV

Classified Forest · 1939

31 km²

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

Sub-administrations7