Binder-Léré
IUCN IVFaunal Reserve · 1974
1 398 km²
Commune · TCD
Guegou
Chad
AwTropical, savannah(64 %)
Species observed
3
Observations
7
Area
80,2km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Sample of 2 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 Guegou : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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
3 distinct species · 7 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,3°C
Annual rain
860mm
Warmest m°
39,5°C
Coldest m°
19,3°C
Elevation: 295 m on average (min 231 m, max 357 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
28,3°C
Annual rain
860mm
Warmest month
39,5°C
Coldest month
19,3°C
Mean alt.
295m
Min
231m
Max
357m
Std. dev.
43m
Köppen-Geiger (dominant)
AwTropical, savannah(64 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,7
Org. C
8,5g/kg
Clay
32,7%
Sand
49,7%
Silt
17,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Lac Léré
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,7
Org. C
11,9g/kg
Clay
30,5%
Sand
51,3%
Silt
18,2%
5–15 cm
pH H₂O
6,8
Org. C
8,6g/kg
Clay
33,0%
Sand
49,5%
Silt
17,5%
15–30 cm
pH H₂O
6,7
Org. C
5,0g/kg
Clay
34,5%
Sand
48,2%
Silt
17,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.0%
Crops42.8%
Built-up0.3%
Bare soil0.6%
Other (grassland, water…)49.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
11,7km
Lake surface here
0,76km²
Basins crossed
3
Max stream order
5
Max drainage
19 138km²
Discharge in basins
4,0m³/s
Mean precip.
849mm/an
Mean T°
27,8°C
Moisture idx
-0,57
Mean runoff
145mm/an
Mean elev. (basins)
317m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Built-up
24,8%
Pesticides
0,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 1IUCN Not Reported · 1
Réserve de faune de Binder-Léré
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 2005
1 398 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN