Ontologia

Sector · GNB

Farim

Guinea-Bissau

AwTropical, savannah(100 %)

Species observed

165

Observations

261

Area

1 592,4km²

Ecological tissue

Sample of 31 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 Farim : 29 espèces reliées par 29 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
29
Connectance
0.062
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

165 distinct species · 261 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

261 obs · 26 cellules
Obs. / cellule
≥ 88
35–87
4–34
1–3
< 1

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

Climate

Mean T°

27,8°C

Annual rain

1 175mm

Warmest m°

37,8°C

Coldest m°

18,6°C

Elevation: 31 m on average (min 1 m, max 60 m)

Bioclimatic detailsExpert
Annual mean temp.
27,8°C
Annual rain
1 175mm
Warmest month
37,8°C
Coldest month
18,6°C
Mean alt.
31m
Min
1m
Max
60m
Std. dev.
14m
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

5,5

Org. C

17,5g/kg

Clay

24,9%

Sand

51,0%

Silt

24,1%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
23,0g/kg
Clay
23,1%
Sand
51,7%
Silt
25,2%
5–15 cm
pH H₂O
5,5
Org. C
17,7g/kg
Clay
23,2%
Sand
52,6%
Silt
24,1%
15–30 cm
pH H₂O
5,4
Org. C
11,8g/kg
Clay
28,3%
Sand
48,7%
Silt
23,0%

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

Land cover

Forest41.5%
Crops2.8%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)55.5%

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

Hydrology8 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

139,3km

Basins crossed

8

Max stream order

4

Max drainage

6 980km²

Discharge in basins

48,1m³/s

Mean precip.

1 254mm/an

Mean T°

26,9°C

Moisture idx

-0,34

Mean runoff

419mm/an

Mean elev. (basins)

37m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

15,9%

Pesticides

1,5kg/km²

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