Ontologia

Commune · GIN

Bissikrima

Guinea

AwTropical, savannah(100 %)

Species observed

67

Observations

118

Area

617,7km²

Ecological tissue

Sample of 13 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 Bissikrima : 13 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 8 interactions GloBI sur 4 types (connectance 10.3%, filtre Serrano α=0.2).

Espèces affichées
13
Interactions affichées
8
Connectance
0.103
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

67 distinct species · 118 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

118 obs · 10 cellules
Obs. / cellule
≥ 83
83–82
8–82
2–7
< 2

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

Climate

Mean T°

26,3°C

Annual rain

1 363mm

Warmest m°

36,8°C

Coldest m°

17,4°C

Elevation: 507 m on average (min 382 m, max 939 m)

Bioclimatic detailsExpert
Annual mean temp.
26,3°C
Annual rain
1 363mm
Warmest month
36,8°C
Coldest month
17,4°C
Mean alt.
507m
Min
382m
Max
939m
Std. dev.
148m
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

5,8

Org. C

18,6g/kg

Clay

26,6%

Sand

42,8%

Silt

30,6%

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

Dominant lithology: vbGLiMaggregated to Dabola

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
25,7g/kg
Clay
24,8%
Sand
44,1%
Silt
31,1%
5–15 cm
pH H₂O
5,7
Org. C
19,8g/kg
Clay
25,1%
Sand
43,7%
Silt
31,2%
15–30 cm
pH H₂O
5,8
Org. C
10,4g/kg
Clay
29,9%
Sand
40,5%
Silt
29,6%

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

Land cover

Forest28.4%
Crops6.3%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)65.0%

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

Hydrology3 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

83,9km

Basins crossed

3

Max stream order

4

Max drainage

2 797km²

Discharge in basins

14,6m³/s

Mean precip.

1 427mm/an

Mean T°

25,5°C

Moisture idx

-0,28

Mean runoff

331mm/an

Mean elev. (basins)

533m

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

19,9%

Pesticides

1,0kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN IV · 1

Tinkisso

IUCN IV

Wetland of International Importance (Ramsar Site) · 2002

12 290 km²

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