Ontologia

District · GMB

Foni Bondali

Gambia

AwTropical, savannah(98 %)

Species observed

179

Observations

1 222

Area

155,1km²

Ecological tissue

Sample of 16 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 Foni Bondali : 13 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 3 types (connectance 10.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
13
Connectance
0.108
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

179 distinct species · 1 222 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 222 obs · 5 cellules
Obs. / cellule
≥ 596
596–595
477–595
140–476
< 140

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

Climate

Mean T°

27,2°C

Annual rain

863mm

Warmest m°

36,2°C

Coldest m°

18,1°C

Elevation: 29 m on average (min 0 m, max 43 m)

Bioclimatic detailsExpert
Annual mean temp.
27,2°C
Annual rain
863mm
Warmest month
36,2°C
Coldest month
18,1°C
Mean alt.
29m
Min
0m
Max
43m
Std. dev.
11m
Köppen-Geiger (dominant)
AwTropical, savannah(98 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

24,1g/kg

Clay

23,3%

Sand

51,8%

Silt

24,9%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
29,5g/kg
Clay
24,3%
Sand
50,2%
Silt
25,5%
5–15 cm
pH H₂O
5,3
Org. C
20,4g/kg
Clay
23,6%
Sand
51,9%
Silt
24,5%
15–30 cm
pH H₂O
5,3
Org. C
22,5g/kg
Clay
22,1%
Sand
53,2%
Silt
24,7%

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

Land cover

Forest26.8%
Crops16.5%
Built-up0.4%
Bare soil0.6%
Other (grassland, water…)55.7%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

15,3km

Basins crossed

3

Max stream order

3

Max drainage

1 653km²

Discharge in basins

0,6m³/s

Mean precip.

896mm/an

Mean T°

27,1°C

Moisture idx

-0,55

Mean runoff

128mm/an

Mean elev. (basins)

29m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

43,3%

Pesticides

21,9kg/km²

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