Waza Logone Floodplain
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2012
7 744 km²
Commune · CMR
Zina
Cameroon
BShArid, steppe, hot(100 %)
Species observed
249
Observations
809
Area
729,6km²
Ecological tissue
Sample of 33 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 Zina : 28 espèces reliées par 37 interactions GloBI sur 3 types (connectance 5.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
37
Connectance
0.059
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
249 distinct species · 809 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,7°C
Annual rain
693mm
Warmest m°
41,2°C
Coldest m°
16,9°C
Elevation: 305 m on average (min 301 m, max 309 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
28,7°C
Annual rain
693mm
Warmest month
41,2°C
Coldest month
16,9°C
Mean alt.
305m
Min
301m
Max
309m
Std. dev.
2m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,8
Org. C
8,5g/kg
Clay
41,3%
Sand
23,3%
Silt
35,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Logone et Chari
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,7
Org. C
10,7g/kg
Clay
39,5%
Sand
23,7%
Silt
36,8%
5–15 cm
pH H₂O
6,8
Org. C
8,9g/kg
Clay
39,7%
Sand
24,2%
Silt
36,1%
15–30 cm
pH H₂O
6,9
Org. C
6,0g/kg
Clay
44,6%
Sand
22,0%
Silt
33,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest2.3%
Crops29.3%
Built-up0.1%
Bare soil3.4%
Other (grassland, water…)64.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 1 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
87,7km
Lake surface here
0,21km²
Basins crossed
8
Max stream order
6
Max drainage
75 728km²
Discharge in basins
155,2m³/s
Mean precip.
673mm/an
Mean T°
28,2°C
Moisture idx
-0,68
Mean runoff
69mm/an
Mean elev. (basins)
309m
Watersheds crossing here
- Bassin de Logomatyasub-area537,2 km²overlap313.01 km²43%
- Bassin de Logonesub-area807,7 km²overlap256.35 km²35%
- Basin #64310sub-area334,7 km²overlap93.78 km²13%
- Bassin de Mayo Mogazansub-area733 km²overlap27.59 km²4%
- Bassin de Logonesub-area118,5 km²overlap23.23 km²3%
- Bassin de Mayo Tsanagasub-area956 km²overlap9.48 km²1%
- Basin #55300sub-area551,6 km²overlap4.33 km²1%
- Basin #55130sub-area306,4 km²overlap1.78 km²0%
Lakes (1, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
11,9%
Pesticides
0,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN