Dja
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1981
6 210 km²
Commune · CMR
Bengbis
Cameroon
AwTropical, savannah(100 %)
Species observed
408
Observations
1 010
Area
2 051,3km²
Ecological tissue
Sample of 7 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 Bengbis : 6 espèces reliées par 6 interactions GloBI sur 1 type (connectance 28.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
7
Interactions affichées
6
Connectance
0.286
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
408 distinct species · 1 010 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
23,5°C
Annual rain
1 487mm
Warmest m°
30,4°C
Coldest m°
19,8°C
Elevation: 642 m on average (min 597 m, max 694 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
23,5°C
Annual rain
1 487mm
Warmest month
30,4°C
Coldest month
19,8°C
Mean alt.
642m
Min
597m
Max
694m
Std. dev.
16m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology13 basins · 0 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
225,4km
Basins crossed
13
Max stream order
5
Max drainage
14 737km²
Discharge in basins
278,6m³/s
Mean precip.
1 619mm/an
Mean T°
23,7°C
Moisture idx
0,03
Mean runoff
425mm/an
Mean elev. (basins)
664m
Watersheds crossing here
- Basin #62280sub-area826,2 km²overlap590.55 km²29%
- Bassin de Djasub-area533,9 km²overlap438.88 km²21%
- Bassin de Djasub-area673,8 km²overlap267.56 km²13%
- Bassin de Ondja'asub-area332,9 km²overlap261.82 km²13%
- Bassin de Djasub-area424,3 km²overlap221.48 km²11%
- Bassin de Tolosub-area510,1 km²overlap122.83 km²6%
- Bassin de Lobosub-area872,9 km²overlap45.34 km²2%
- Bassin de Lobosub-area156 km²overlap37.40 km²2%
- Bassin de Djasub-area191 km²overlap35.89 km²2%
Rivers / streams (10, ord ≥ 4)
- Djaord 6len here54.26 km4%total1414 km
- Ondja'aord 6len here51.37 km88%total59 km
- Sabeord 2len here33.97 km92%total37 km
- Ngouéméord 6len here26.59 km91%total29 km
- Woutouord 3len here20.85 km100%total21 km
- Toloord 3len here16.45 km56%total29 km
- Ngoembeord 2len here10.91 km67%total16 km
- Loboord 5len here10.14 km4%total252 km
- Ndwonord 2len here0.80 km5%total15 km
- Mpeneord 1len here0.09 km1%total12 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas3
IUCN Not Applicable · 2IUCN IV · 1
Dja Faunal Reserve
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 1987
5 808 km²
Dja
IUCN IVWildlife Reserve · 2007
5 265 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN