Ontologia

Commune · CMR

Bafia

Cameroon

AwTropical, savannah(100 %)

Species observed

352

Observations

514

Area

147,2km²

Ecological tissue

Sample of 14 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 Bafia : 12 espèces reliées par 12 interactions GloBI sur 3 types (connectance 13.2%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
12
Connectance
0.132
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

352 distinct species · 514 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

514 obs · 5 cellules
Obs. / cellule
≥ 432
432–431
34–431
28–33
< 28

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

Climate

Mean T°

25,2°C

Annual rain

1 428mm

Warmest m°

33,2°C

Coldest m°

21,1°C

Elevation: 477 m on average (min 440 m, max 623 m)

Bioclimatic detailsExpert
Annual mean temp.
25,2°C
Annual rain
1 428mm
Warmest month
33,2°C
Coldest month
21,1°C
Mean alt.
477m
Min
440m
Max
623m
Std. dev.
26m
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

5,4

Org. C

21,2g/kg

Clay

28,0%

Sand

53,5%

Silt

18,5%

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

Dominant lithology: mtGLiMaggregated to Mbam et Inoubou

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
30,3g/kg
Clay
26,5%
Sand
54,7%
Silt
18,7%
5–15 cm
pH H₂O
5,4
Org. C
20,3g/kg
Clay
27,3%
Sand
54,1%
Silt
18,7%
15–30 cm
pH H₂O
5,3
Org. C
13,0g/kg
Clay
30,2%
Sand
51,8%
Silt
18,0%

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

Land cover

Forest40.2%
Crops12.2%
Built-up2.6%
Bare soil0.1%
Other (grassland, water…)44.9%

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

Hydrology1 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

40,4km

Basins crossed

1

Max stream order

6

Max drainage

35 983km²

Discharge in basins

57,0m³/s

Mean precip.

1 595mm/an

Mean T°

24,9°C

Moisture idx

-0,01

Mean runoff

454mm/an

Mean elev. (basins)

554m

Watersheds crossing here

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

Human pressure

Pop. density

5hab/km²

Night light

0,2nW

Built-up

261,7%

Pesticides

1,7kg/km²

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