Ontologia

District · GMB

Kiang Central

Gambia

BShArid, steppe, hot(98 %)

Species observed

678

Observations

47 633

Area

153km²

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 Kiang Central : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
15
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

678 distinct species · 47 633 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

47 633 obs · 4 cellules
Obs. / cellule
≥ 44 864
44 864–44 863
1 801–44 863
1 801–1 800
< 1 801

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

Climate

Mean T°

27,4°C

Annual rain

804mm

Warmest m°

36,3°C

Coldest m°

18,2°C

Elevation: 21 m on average (min 1 m, max 40 m)

Bioclimatic detailsExpert
Annual mean temp.
27,4°C
Annual rain
804mm
Warmest month
36,3°C
Coldest month
18,2°C
Mean alt.
21m
Min
1m
Max
40m
Std. dev.
12m
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

5,5

Org. C

23,6g/kg

Clay

18,6%

Sand

63,9%

Silt

17,5%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
26,2g/kg
Clay
17,8%
Sand
64,3%
Silt
17,9%
5–15 cm
pH H₂O
5,6
Org. C
19,9g/kg
Clay
17,6%
Sand
64,8%
Silt
17,5%
15–30 cm
pH H₂O
5,5
Org. C
24,6g/kg
Clay
20,4%
Sand
62,5%
Silt
17,0%

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

Land cover

Forest23.9%
Crops11.2%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)63.9%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

15,1km

Basins crossed

2

Max stream order

2

Max drainage

72 617km²

Discharge in basins

26,2m³/s

Mean precip.

783mm/an

Mean T°

27,4°C

Moisture idx

-0,61

Mean runoff

83mm/an

Mean elev. (basins)

20m

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

31,0%

Pesticides

13,8kg/km²

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

Protected areas2

IUCN II · 1IUCN VI · 1🌊 Marine · 2

Bambako

IUCN VI

Community Protected Area · 2014

10 km²

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