Ontologia

Subdivision · SEN

Dimboly

Senegal

AwTropical, savannah(100 %)

Species observed

335

Observations

3 411

Area

1 155,7km²

Ecological tissue

Sample of 21 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 Dimboly : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 12 interactions GloBI sur 3 types (connectance 5.7%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
12
Connectance
0.057
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

335 distinct species · 3 411 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 411 obs · 15 cellules
Obs. / cellule
≥ 1 774
813–1 773
142–812
11–141
< 11

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

1 154mm

Warmest m°

39,5°C

Coldest m°

18,2°C

Elevation: 156 m on average (min 105 m, max 403 m)

Bioclimatic detailsExpert
Annual mean temp.
28,5°C
Annual rain
1 154mm
Warmest month
39,5°C
Coldest month
18,2°C
Mean alt.
156m
Min
105m
Max
403m
Std. dev.
28m
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

5,9

Org. C

12,3g/kg

Clay

27,6%

Sand

38,4%

Silt

33,9%

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

Dominant lithology: ssGLiMaggregated to Kédougou

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
16,0g/kg
Clay
24,4%
Sand
40,4%
Silt
35,2%
5–15 cm
pH H₂O
5,9
Org. C
12,8g/kg
Clay
25,0%
Sand
40,4%
Silt
34,6%
15–30 cm
pH H₂O
5,8
Org. C
8,0g/kg
Clay
33,5%
Sand
34,5%
Silt
32,0%

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

Land cover

Forest25.3%
Crops7.6%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)66.9%

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

Hydrology5 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

54,0km

Basins crossed

5

Max stream order

5

Max drainage

11 422km²

Discharge in basins

15,9m³/s

Mean precip.

1 190mm/an

Mean T°

27,9°C

Moisture idx

-0,39

Mean runoff

218mm/an

Mean elev. (basins)

201m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

2,4%

Pesticides

0,4kg/km²

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