Matanfada
IUCN Not ReportedForest Reserve
18 km²
Local Authority · NGA
Kunchi
Nigeria
AwTropical, savannah(86 %)
Species observed
115
Observations
653
Area
704km²
Ecological tissue
Sample of 22 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 Kunchi : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 18 interactions GloBI sur 3 types (connectance 7.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
22
Interactions affichées
18
Connectance
0.078
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
115 distinct species · 653 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,1°C
Annual rain
823mm
Warmest m°
37,9°C
Coldest m°
12,9°C
Elevation: 499 m on average (min 445 m, max 557 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,1°C
Annual rain
823mm
Warmest month
37,9°C
Coldest month
12,9°C
Mean alt.
499m
Min
445m
Max
557m
Std. dev.
25m
Köppen-Geiger (dominant)
AwTropical, savannah(86 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,3
Org. C
7,4g/kg
Clay
12,5%
Sand
74,0%
Silt
13,5%
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
6,3
Org. C
9,6g/kg
Clay
11,5%
Sand
75,0%
Silt
13,5%
5–15 cm
pH H₂O
6,3
Org. C
7,1g/kg
Clay
13,6%
Sand
73,1%
Silt
13,3%
15–30 cm
pH H₂O
6,3
Org. C
5,5g/kg
Clay
12,5%
Sand
74,0%
Silt
13,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.4%
Crops36.0%
Built-up0.9%
Bare soil2.3%
Other (grassland, water…)55.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 2 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
20,65km²
Basins crossed
4
Max drainage
1 639km²
Discharge in basins
1,4m³/s
Mean precip.
688mm/an
Mean T°
26,0°C
Moisture idx
-0,65
Mean runoff
102mm/an
Mean elev. (basins)
500m
Watersheds crossing here
Lakes (2, top by area)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,0nW
Built-up
89,2%
Pesticides
29,2kg/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