Atchérigbé
IUCN Not ReportedClassified Forest · 1942
126 km²
Commune · BEN
Péhunco
Benin
AwTropical, savannah(100 %)
Species observed
360
Observations
1 597
Area
783,2km²
Ecological tissue
Sample of 23 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 Péhunco : 20 espèces + 3 bulles famille, 18 interactions GloBI documentées sur 4 types (connectance 7.1%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
23
Interactions affichées
18
Connectance
0.071
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
360 distinct species · 1 597 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,4°C
Annual rain
1 128mm
Warmest m°
36,7°C
Coldest m°
17,8°C
Elevation: 396 m on average (min 339 m, max 443 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,4°C
Annual rain
1 128mm
Warmest month
36,7°C
Coldest month
17,8°C
Mean alt.
396m
Min
339m
Max
443m
Std. dev.
22m
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
6,0
Org. C
10,1g/kg
Clay
19,6%
Sand
58,5%
Silt
21,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Péhunco
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
13,4g/kg
Clay
17,0%
Sand
60,4%
Silt
22,7%
5–15 cm
pH H₂O
6,0
Org. C
10,3g/kg
Clay
18,6%
Sand
59,6%
Silt
21,9%
15–30 cm
pH H₂O
6,0
Org. C
6,8g/kg
Clay
23,4%
Sand
55,7%
Silt
20,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest22.0%
Crops21.2%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)56.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
0,8km
Basins crossed
4
Max stream order
3
Max drainage
1 316km²
Discharge in basins
5,0m³/s
Mean precip.
1 117mm/an
Mean T°
26,5°C
Moisture idx
-0,42
Mean runoff
228mm/an
Mean elev. (basins)
385m
Watersheds crossing here
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
33,2%
Pesticides
12,7kg/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