Dallol Bosso
IUCN IVWetland of International Importance (Ramsar Site) · 2004
8 921 km²
Commune · NER
Fakara
Niger
BShArid, steppe, hot(53 %)
Species observed
67
Observations
147
Area
788,4km²
Ecological tissue
Sample of 15 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 Fakara : 12 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 12 interactions GloBI sur 2 types (connectance 11.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
15
Interactions affichées
12
Connectance
0.114
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
67 distinct species · 147 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
29,1°C
Annual rain
458mm
Warmest m°
40,2°C
Coldest m°
15,8°C
Elevation: 239 m on average (min 204 m, max 267 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
29,1°C
Annual rain
458mm
Warmest month
40,2°C
Coldest month
15,8°C
Mean alt.
239m
Min
204m
Max
267m
Std. dev.
16m
Köppen-Geiger (dominant)
BShArid, steppe, hot(53 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,4
Org. C
3,2g/kg
Clay
14,9%
Sand
73,4%
Silt
11,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Kollo
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
3,5g/kg
Clay
12,6%
Sand
75,5%
Silt
11,9%
5–15 cm
pH H₂O
5,3
Org. C
3,5g/kg
Clay
14,9%
Sand
73,3%
Silt
11,8%
15–30 cm
pH H₂O
5,2
Org. C
2,5g/kg
Clay
17,1%
Sand
71,6%
Silt
11,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest2.9%
Crops29.5%
Built-up0.1%
Bare soil8.2%
Other (grassland, water…)59.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology6 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
6
Max drainage
507 155km²
Discharge in basins
1,1m³/s
Mean precip.
444mm/an
Mean T°
29,0°C
Moisture idx
-0,79
Mean runoff
30mm/an
Mean elev. (basins)
242m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
10,0%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN