Zamfara
IUCN Not ReportedForest Reserve
2 087 km²
Local Authority · NGA
Tsafe
Nigeria
AwTropical, savannah(100 %)
Species observed
83
Observations
276
Area
2 052km²
Ecological tissue
Sample of 26 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 Tsafe : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 22 interactions GloBI sur 2 types (connectance 6.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
26
Interactions affichées
22
Connectance
0.068
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
83 distinct species · 276 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,7°C
Annual rain
1 038mm
Warmest m°
37,4°C
Coldest m°
15,1°C
Elevation: 548 m on average (min 456 m, max 676 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,7°C
Annual rain
1 038mm
Warmest month
37,4°C
Coldest month
15,1°C
Mean alt.
548m
Min
456m
Max
676m
Std. dev.
41m
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
6,4
Org. C
7,6g/kg
Clay
19,2%
Sand
58,0%
Silt
22,8%
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
6,4
Org. C
9,6g/kg
Clay
17,4%
Sand
59,1%
Silt
23,5%
5–15 cm
pH H₂O
6,4
Org. C
7,3g/kg
Clay
19,1%
Sand
58,1%
Silt
22,8%
15–30 cm
pH H₂O
6,4
Org. C
5,7g/kg
Clay
21,2%
Sand
56,8%
Silt
22,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.6%
Crops43.8%
Built-up0.5%
Bare soil1.5%
Other (grassland, water…)49.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
112,5km
Lake surface here
0,20km²
Basins crossed
9
Max stream order
4
Max drainage
4 644km²
Discharge in basins
28,6m³/s
Mean precip.
907mm/an
Mean T°
26,0°C
Moisture idx
-0,53
Mean runoff
166mm/an
Mean elev. (basins)
519m
Watersheds crossing here
- Bassin de Sokotosub-area3 033,4 km²overlap876.63 km²43%
- Bassin de Gageresub-area382 km²overlap370.97 km²18%
- Bassin de Manyasub-area374,1 km²overlap339.59 km²17%
- Bassin de Gageresub-area1 543 km²overlap181.53 km²9%
- Basin #36700sub-area1 646,4 km²overlap142.79 km²7%
- Bassin de Gageresub-area279,1 km²overlap86.46 km²4%
- Bassin de Gageresub-area431,9 km²overlap40.74 km²2%
- Bassin de Gageresub-area15,7 km²overlap9.63 km²0%
- Bassin de Gageresub-area751 km²overlap3.69 km²0%
Lakes (1, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,0nW
Built-up
54,4%
Pesticides
33,7kg/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