Zaria
IUCN Not ReportedForest Reserve
2 km²
Local Authority · NGA
Zaria
Nigeria
AwTropical, savannah(100 %)
Species observed
526
Observations
3 876
Area
302,2km²
Ecological tissue
Sample of 35 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 Zaria : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 3 types (connectance 5.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
33
Connectance
0.052
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
526 distinct species · 3 876 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,0°C
Annual rain
1 030mm
Warmest m°
36,4°C
Coldest m°
15,4°C
Elevation: 646 m on average (min 609 m, max 698 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,0°C
Annual rain
1 030mm
Warmest month
36,4°C
Coldest month
15,4°C
Mean alt.
646m
Min
609m
Max
698m
Std. dev.
21m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,1
Org. C
7,5g/kg
Clay
18,2%
Sand
50,2%
Silt
31,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
9,2g/kg
Clay
14,9%
Sand
53,3%
Silt
31,8%
5–15 cm
pH H₂O
6,1
Org. C
7,6g/kg
Clay
14,9%
Sand
52,0%
Silt
33,1%
15–30 cm
pH H₂O
6,0
Org. C
5,9g/kg
Clay
24,9%
Sand
45,3%
Silt
29,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.1%
Crops42.7%
Built-up4.4%
Bare soil1.6%
Other (grassland, water…)46.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
60,1km
Basins crossed
4
Max stream order
5
Max drainage
5 284km²
Discharge in basins
19,2m³/s
Mean precip.
1 077mm/an
Mean T°
24,9°C
Moisture idx
-0,42
Mean runoff
229mm/an
Mean elev. (basins)
651m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
13hab/km²
Night light
0,7nW
Built-up
444,1%
Pesticides
39,2kg/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