Ontologia

Commune · GIN

Porédaka

Guinea

AwTropical, savannah(100 %)

Species observed

22

Observations

33

Area

381,1km²

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 Porédaka : 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

22 distinct species · 33 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

33 obs · 6 cellules
Obs. / cellule
≥ 12
12–11
9–11
5–8
< 5

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

Climate

Mean T°

24,2°C

Annual rain

1 553mm

Warmest m°

34,3°C

Coldest m°

16,8°C

Elevation: 775 m on average (min 657 m, max 968 m)

Bioclimatic detailsExpert
Annual mean temp.
24,2°C
Annual rain
1 553mm
Warmest month
34,3°C
Coldest month
16,8°C
Mean alt.
775m
Min
657m
Max
968m
Std. dev.
60m
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

4,7

Org. C

24,9g/kg

Clay

32,7%

Sand

25,3%

Silt

42,1%

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

Dominant lithology: vbGLiMaggregated to Mamou

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
32,1g/kg
Clay
31,9%
Sand
26,1%
Silt
42,0%
5–15 cm
pH H₂O
4,7
Org. C
27,8g/kg
Clay
33,0%
Sand
25,1%
Silt
41,9%
15–30 cm
pH H₂O
4,7
Org. C
14,7g/kg
Clay
33,0%
Sand
24,6%
Silt
42,3%

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

Land cover

Forest29.8%
Crops4.8%
Built-up0.5%
Bare soil0.1%
Other (grassland, water…)64.8%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

1 440km²

Discharge in basins

7,0m³/s

Mean precip.

1 779mm/an

Mean T°

23,7°C

Moisture idx

0,04

Mean runoff

633mm/an

Mean elev. (basins)

776m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Built-up

50,8%

Pesticides

1,0kg/km²

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