Belezma
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2015
660 km²
Commune · DZA
Ouled Si Slimane
Algeria
BSkArid, steppe, cold(100 %)
Species observed
3
Observations
4
Area
157,3km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
3 distinct species · 4 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,4°C
Annual rain
363mm
Warmest m°
33,0°C
Coldest m°
0,7°C
Elevation: 1 011 m on average (min 719 m, max 1 624 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,4°C
Annual rain
363mm
Warmest month
33,0°C
Coldest month
0,7°C
Mean alt.
1 011m
Min
719m
Max
1 624m
Std. dev.
253m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,8
Org. C
11,5g/kg
Clay
24,4%
Sand
42,5%
Silt
33,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,7
Org. C
15,6g/kg
Clay
22,9%
Sand
43,2%
Silt
33,9%
5–15 cm
pH H₂O
7,8
Org. C
9,9g/kg
Clay
24,6%
Sand
42,3%
Silt
33,1%
15–30 cm
pH H₂O
7,9
Org. C
9,0g/kg
Clay
25,8%
Sand
41,8%
Silt
32,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest9.0%
Crops21.0%
Built-up0.5%
Bare soil11.9%
Other (grassland, water…)57.6%
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
2 167km²
Discharge in basins
0,1m³/s
Mean precip.
336mm/an
Mean T°
14,3°C
Moisture idx
-0,73
Max snow
2%
Mean runoff
16mm/an
Mean elev. (basins)
989m
Watersheds crossing here
- Bassin de Oued Sebounsub-area1 083,8 km²overlap57.12 km²36%
- Basin #89020sub-area204,4 km²overlap54.43 km²35%
- Bassin de Oued Taghanimtsub-area616,4 km²overlap29.80 km²19%
- Basin #88950sub-area6 km²overlap5.95 km²4%
- Bassin de Thamghrath Touranesub-area255,9 km²overlap5.55 km²4%
- Bassin de Oued Sebounsub-area2 093,1 km²overlap4.42 km²3%
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,1nW
Built-up
51,0%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Applicable · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN