Gujba
IUCN Not ReportedForest Reserve
408 km²
Local Authority · NGA
Gujba
Nigeria
BShArid, steppe, hot(96 %)
Species observed
164
Observations
815
Area
3 337,8km²
Ecological tissue
Sample of 29 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 Gujba : 27 espèces reliées par 26 interactions GloBI sur 3 types (connectance 5.6%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
26
Connectance
0.056
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
164 distinct species · 815 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,2°C
Annual rain
674mm
Warmest m°
39,2°C
Coldest m°
15,3°C
Elevation: 416 m on average (min 286 m, max 539 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,2°C
Annual rain
674mm
Warmest month
39,2°C
Coldest month
15,3°C
Mean alt.
416m
Min
286m
Max
539m
Std. dev.
48m
Köppen-Geiger (dominant)
BShArid, steppe, hot(96 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,4
Org. C
6,6g/kg
Clay
18,0%
Sand
60,8%
Silt
21,2%
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
6,4
Org. C
8,6g/kg
Clay
15,9%
Sand
62,6%
Silt
21,5%
5–15 cm
pH H₂O
6,4
Org. C
6,6g/kg
Clay
17,1%
Sand
61,5%
Silt
21,4%
15–30 cm
pH H₂O
6,4
Org. C
4,8g/kg
Clay
20,9%
Sand
58,3%
Silt
20,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.8%
Crops38.4%
Built-up0.1%
Bare soil1.2%
Other (grassland, water…)55.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology10 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
10
Max drainage
3 875km²
Discharge in basins
10,0m³/s
Mean precip.
724mm/an
Mean T°
25,0°C
Moisture idx
-0,63
Mean runoff
99mm/an
Mean elev. (basins)
411m
Watersheds crossing here
- Basin #65560sub-area2 312 km²overlap980.59 km²29%
- Basin #43070sub-area1 057,4 km²overlap591.71 km²18%
- Basin #61090sub-area702,3 km²overlap527.47 km²16%
- Basin #65710sub-area516,5 km²overlap493.40 km²15%
- Basin #61100sub-area304,6 km²overlap241.17 km²7%
- Basin #42990sub-area1 279,8 km²overlap240.15 km²7%
- Basin #67690sub-area501,7 km²overlap185.24 km²6%
- Bassin de Hawalsub-area1 475,5 km²overlap74.31 km²2%
- Basin #42240sub-area1 450,2 km²overlap3.49 km²0%
1 more basinssorted by overlap
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,0nW
Built-up
15,1%
Pesticides
27,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 4
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN