Ontologia

Department · CMR

Mfoundi

Cameroon

AwTropical, savannah(100 %)

Species observed

3 179

Observations

20 925

Area

316,6km²

Ecological tissue

Sample of 34 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 Mfoundi : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 3 types (connectance 5.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
29
Connectance
0.052
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

3 179 distinct species · 20 925 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 925 obs · 10 cellules
Obs. / cellule
≥ 7 788
7 788–7 787
3 319–7 787
2 396–3 318
< 2 396

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

Climate

Mean T°

23,0°C

Annual rain

1 728mm

Warmest m°

29,7°C

Coldest m°

19,6°C

Elevation: 725 m on average (min 619 m, max 972 m)

Bioclimatic detailsExpert
Annual mean temp.
23,0°C
Annual rain
1 728mm
Warmest month
29,7°C
Coldest month
19,6°C
Mean alt.
725m
Min
619m
Max
972m
Std. dev.
58m
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

27,2g/kg

Clay

40,5%

Sand

48,0%

Silt

11,5%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
41,4g/kg
Clay
37,1%
Sand
50,8%
Silt
12,1%
5–15 cm
pH H₂O
5,4
Org. C
26,7g/kg
Clay
39,4%
Sand
48,9%
Silt
11,8%
15–30 cm
pH H₂O
5,4
Org. C
13,6g/kg
Clay
45,2%
Sand
44,3%
Silt
10,5%

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

Land cover

Forest15.7%
Crops3.7%
Built-up18.7%
Bare soil0.6%
Other (grassland, water…)61.3%

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

Hydrology2 basins · 2 lakes · 16 rivers

Hydrology metrics for this exact territory

Stream length here

99,1km

Lake surface here

0,37km²

Basins crossed

2

Max stream order

3

Max drainage

1 280km²

Discharge in basins

5,5m³/s

Mean precip.

1 654mm/an

Mean T°

23,9°C

Moisture idx

0,07

Mean runoff

549mm/an

Mean elev. (basins)

693m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

105hab/km²

Night light

9,6nW

Built-up

1 866,0%

Pesticides

1,4kg/km²

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

Sub-administrations7