Wawa
IUCN Not ReportedForest Reserve
531 km²
Local Authority · NGA
Dukku
Nigeria
AwTropical, savannah(89 %)
Species observed
659
Observations
3 309
Area
3 677,3km²
Ecological tissue
Sample of 41 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 Dukku : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 52 interactions GloBI sur 4 types (connectance 6.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
52
Connectance
0.060
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
659 distinct species · 3 309 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,5°C
Annual rain
809mm
Warmest m°
38,2°C
Coldest m°
14,7°C
Elevation: 443 m on average (min 285 m, max 612 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,5°C
Annual rain
809mm
Warmest month
38,2°C
Coldest month
14,7°C
Mean alt.
443m
Min
285m
Max
612m
Std. dev.
82m
Köppen-Geiger (dominant)
AwTropical, savannah(89 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,6
Org. C
7,7g/kg
Clay
20,7%
Sand
59,9%
Silt
19,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,6
Org. C
10,2g/kg
Clay
19,5%
Sand
60,7%
Silt
19,9%
5–15 cm
pH H₂O
6,6
Org. C
7,7g/kg
Clay
21,0%
Sand
59,7%
Silt
19,3%
15–30 cm
pH H₂O
6,5
Org. C
5,1g/kg
Clay
21,6%
Sand
59,3%
Silt
19,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.9%
Crops42.8%
Built-up0.2%
Bare soil1.5%
Other (grassland, water…)49.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology11 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
152,7km
Basins crossed
11
Max stream order
5
Max drainage
27 970km²
Discharge in basins
248,4m³/s
Mean precip.
860mm/an
Mean T°
25,4°C
Moisture idx
-0,56
Mean runoff
161mm/an
Mean elev. (basins)
430m
Watersheds crossing here
- Basin #02240sub-area1 282 km²overlap995.72 km²27%
- Bassin de Gongolasub-area1 338,6 km²overlap543.11 km²15%
- Bassin de Gongolasub-area516,6 km²overlap514.54 km²14%
- Bassin de Gongolasub-area1 300,7 km²overlap414.01 km²11%
- Bassin de Gongolasub-area1 601,1 km²overlap390.73 km²11%
- Bassin de Gongolasub-area579,2 km²overlap299.96 km²8%
- Bassin de Gongolasub-area286,9 km²overlap216.25 km²6%
- Basin #72730sub-area530,2 km²overlap148.81 km²4%
- Bassin de Gongolasub-area1 409,5 km²overlap65.63 km²2%
2 more basinssorted by overlap
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,0nW
Built-up
21,5%
Pesticides
33,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 3
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN