Ontologia

Commune · MLI

Tambacara

Mali

BShArid, steppe, hot(100 %)

Species observed

49

Observations

71

Area

940,8km²

Ecological tissue

Sample of 2 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 Tambacara : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

49 distinct species · 71 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

71 obs · 8 cellules
Obs. / cellule
≥ 43
43–42
4–42
2–3
< 2

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

Climate

Mean T°

30,7°C

Annual rain

492mm

Warmest m°

42,3°C

Coldest m°

18,2°C

Elevation: 83 m on average (min 61 m, max 159 m)

Bioclimatic detailsExpert
Annual mean temp.
30,7°C
Annual rain
492mm
Warmest month
42,3°C
Coldest month
18,2°C
Mean alt.
83m
Min
61m
Max
159m
Std. dev.
15m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

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

Soil & lithology

pH H₂O

6,8

Org. C

4,5g/kg

Clay

32,1%

Sand

39,2%

Silt

28,7%

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

Dominant lithology: suGLiMaggregated to Yélimané

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
5,4g/kg
Clay
32,2%
Sand
39,4%
Silt
28,4%
5–15 cm
pH H₂O
6,8
Org. C
4,5g/kg
Clay
33,2%
Sand
38,3%
Silt
28,4%
15–30 cm
pH H₂O
6,7
Org. C
3,6g/kg
Clay
30,8%
Sand
40,0%
Silt
29,2%

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

Land cover

Forest4.5%
Crops24.2%
Built-up0.3%
Bare soil2.6%
Other (grassland, water…)68.3%

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

Hydrology4 basins · 2 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

92,0km

Lake surface here

0,57km²

Basins crossed

4

Max stream order

6

Max drainage

91 118km²

Discharge in basins

3,5m³/s

Mean precip.

520mm/an

Mean T°

28,8°C

Moisture idx

-0,75

Mean runoff

26mm/an

Mean elev. (basins)

133m

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

27,9%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN Not Reported · 1

Lac Magui

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2013

247 km²

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

Sub-administrations4