Mengame
IUCN IVWildlife Sanctuary · 2008
267 km²
Commune · CMR
Ambam
Cameroon
AwTropical, savannah(64 %)
Species observed
440
Observations
1 159
Area
2 528,9km²
Ecological tissue
Sample of 19 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 Ambam : 16 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 3 types (connectance 8.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
19
Interactions affichées
15
Connectance
0.088
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
440 distinct species · 1 159 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
23,4°C
Annual rain
1 716mm
Warmest m°
29,4°C
Coldest m°
19,9°C
Elevation: 587 m on average (min 539 m, max 850 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
23,4°C
Annual rain
1 716mm
Warmest month
29,4°C
Coldest month
19,9°C
Mean alt.
587m
Min
539m
Max
850m
Std. dev.
36m
Köppen-Geiger (dominant)
AwTropical, savannah(64 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
4,7
Org. C
28,0g/kg
Clay
48,5%
Sand
42,8%
Silt
8,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Vallée du Ntem
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,7
Org. C
53,7g/kg
Clay
44,9%
Sand
45,8%
Silt
9,2%
5–15 cm
pH H₂O
4,7
Org. C
20,7g/kg
Clay
47,7%
Sand
43,5%
Silt
8,7%
15–30 cm
pH H₂O
4,7
Org. C
9,6g/kg
Clay
52,9%
Sand
39,0%
Silt
8,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest91.8%
Crops0.5%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)7.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology13 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
322,9km
Basins crossed
13
Max stream order
6
Max drainage
20 548km²
Discharge in basins
570,0m³/s
Mean precip.
1 760mm/an
Mean T°
23,5°C
Moisture idx
0,14
Mean runoff
772mm/an
Mean elev. (basins)
613m
Watersheds crossing here
- Bassin de Mborosub-area2 157 km²overlap907.50 km²36%
- Bassin de Ntemsub-area1 034,6 km²overlap565.79 km²22%
- Bassin de Mvilasub-area821 km²overlap498.04 km²20%
- Bassin de Río Camposub-area168,2 km²overlap167.07 km²7%
- Bassin de Río Camposub-area393,6 km²overlap123.54 km²5%
- Bassin de Mvilasub-area225,3 km²overlap93.27 km²4%
- Bassin de Ntemsub-area92,9 km²overlap58.37 km²2%
- Bassin de Nlobosub-area2 137,1 km²overlap52.42 km²2%
- Basin #78290sub-area195,9 km²overlap47.07 km²2%
Rivers / streams (7, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
8,5%
Pesticides
1,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN