Ontologia

Commune · GIN

Kérouané-Centre

Guinea

AwTropical, savannah(99 %)

Species observed

336

Observations

971

Area

1 177,7km²

Ecological tissue

Sample of 20 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 Kérouané-Centre : 19 espèces reliées par 15 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
15
Connectance
0.079
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

336 distinct species · 971 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

971 obs · 23 cellules
Obs. / cellule
≥ 424
98–423
34–97
12–33
< 12

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

Climate

Mean T°

24,4°C

Annual rain

1 835mm

Warmest m°

33,6°C

Coldest m°

16,7°C

Elevation: 666 m on average (min 490 m, max 1 211 m)

Bioclimatic detailsExpert
Annual mean temp.
24,4°C
Annual rain
1 835mm
Warmest month
33,6°C
Coldest month
16,7°C
Mean alt.
666m
Min
490m
Max
1 211m
Std. dev.
154m
Köppen-Geiger (dominant)
AwTropical, savannah(99 %)Tropical

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

25,5g/kg

Clay

36,0%

Sand

35,3%

Silt

28,7%

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

Dominant lithology: vbGLiMaggregated to Kérouané

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
34,9g/kg
Clay
33,6%
Sand
36,8%
Silt
29,6%
5–15 cm
pH H₂O
5,5
Org. C
25,9g/kg
Clay
35,1%
Sand
35,7%
Silt
29,3%
15–30 cm
pH H₂O
5,4
Org. C
15,8g/kg
Clay
39,3%
Sand
33,3%
Silt
27,4%

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

Land cover

Forest34.0%
Crops1.0%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)64.7%

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

Hydrology5 basins · 2 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

87,9km

Lake surface here

0,84km²

Basins crossed

5

Max stream order

5

Max drainage

4 375km²

Discharge in basins

24,1m³/s

Mean precip.

2 020mm/an

Mean T°

24,0°C

Moisture idx

0,03

Mean runoff

669mm/an

Mean elev. (basins)

682m

Watersheds crossing here

Lakes (2, 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

17,7%

Pesticides

1,1kg/km²

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