Ontologia

Prefecture · GIN

Faranah

Guinea

AwTropical, savannah(100 %)

Species observed

994

Observations

5 828

Area

12 863,1km²

Ecological tissue

Sample of 29 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 Faranah : 24 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 28 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
28
Connectance
0.069
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

994 distinct species · 5 828 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 828 obs · 174 cellules
Obs. / cellule
≥ 453
80–452
15–79
5–14
< 5

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

Climate

Mean T°

25,9°C

Annual rain

1 695mm

Warmest m°

35,7°C

Coldest m°

18,9°C

Elevation: 490 m on average (min 373 m, max 1 018 m)

Bioclimatic detailsExpert
Annual mean temp.
25,9°C
Annual rain
1 695mm
Warmest month
35,7°C
Coldest month
18,9°C
Mean alt.
490m
Min
373m
Max
1 018m
Std. dev.
83m
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

5,3

Org. C

25,7g/kg

Clay

30,3%

Sand

38,5%

Silt

31,2%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
34,4g/kg
Clay
28,7%
Sand
39,5%
Silt
31,8%
5–15 cm
pH H₂O
5,3
Org. C
27,9g/kg
Clay
29,8%
Sand
38,8%
Silt
31,4%
15–30 cm
pH H₂O
5,3
Org. C
15,0g/kg
Clay
32,4%
Sand
37,3%
Silt
30,3%

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

Land cover

Forest39.3%
Crops1.1%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)59.4%

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

Hydrology42 basins · 0 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

952,0km

Basins crossed

42

Max stream order

5

Max drainage

17 421km²

Discharge in basins

1 081,3m³/s

Mean precip.

1 629mm/an

Mean T°

25,2°C

Moisture idx

-0,21

Mean runoff

583mm/an

Mean elev. (basins)

498m

Watersheds crossing here

33 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

9,0%

Pesticides

1,2kg/km²

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

Protected areas5

IUCN IV · 2IUCN Not Reported · 2IUCN II · 1📍 Point sites · 3

Tinkisso

IUCN IV

Wetland of International Importance (Ramsar Site) · 2002

12 290 km²

L'Amana

IUCN Not Reported

Classified Forest · 1952

165 km²

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

Sub-administrations11