Ontologia

Commune · DZA

Benian

Algeria

BSkArid, steppe, cold(95 %)

Species observed

3

Observations

3

Area

136,6km²

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 · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 3 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

17,1°C

Annual rain

369mm

Warmest m°

34,5°C

Coldest m°

3,6°C

Elevation: 698 m on average (min 539 m, max 950 m)

Bioclimatic detailsExpert
Annual mean temp.
17,1°C
Annual rain
369mm
Warmest month
34,5°C
Coldest month
3,6°C
Mean alt.
698m
Min
539m
Max
950m
Std. dev.
101m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(95 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,6

Org. C

15,4g/kg

Clay

26,9%

Sand

38,9%

Silt

34,2%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
22,9g/kg
Clay
25,8%
Sand
39,2%
Silt
35,0%
5–15 cm
pH H₂O
7,7
Org. C
12,2g/kg
Clay
26,2%
Sand
39,3%
Silt
34,5%
15–30 cm
pH H₂O
7,7
Org. C
11,2g/kg
Clay
28,9%
Sand
38,1%
Silt
33,1%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest11.6%
Crops29.3%
Built-up0.4%
Bare soil2.2%
Other (grassland, water…)56.5%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology5 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

5

Max drainage

1 440km²

Discharge in basins

0,1m³/s

Mean precip.

404mm/an

Mean T°

16,1°C

Moisture idx

-0,64

Mean runoff

12mm/an

Mean elev. (basins)

746m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

38,1%

Pesticides

17,7kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)