Ontologia

Commune · DZA

El Maine

Algeria

CsaTemperate, dry summer, hot summer(100 %)

Species observed

1

Observations

1

Area

174,4km²

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

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 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°

17,2°C

Annual rain

426mm

Warmest m°

35,5°C

Coldest m°

3,6°C

Elevation: 542 m on average (min 299 m, max 883 m)

Bioclimatic detailsExpert
Annual mean temp.
17,2°C
Annual rain
426mm
Warmest month
35,5°C
Coldest month
3,6°C
Mean alt.
542m
Min
299m
Max
883m
Std. dev.
140m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

7,5

Org. C

17,0g/kg

Clay

33,8%

Sand

29,8%

Silt

36,4%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
26,9g/kg
Clay
33,8%
Sand
29,6%
Silt
36,5%
5–15 cm
pH H₂O
7,6
Org. C
13,1g/kg
Clay
34,3%
Sand
29,5%
Silt
36,2%
15–30 cm
pH H₂O
7,6
Org. C
10,9g/kg
Clay
33,2%
Sand
30,4%
Silt
36,4%

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

Land cover

Forest15.1%
Crops12.6%
Built-up0.4%
Bare soil5.1%
Other (grassland, water…)66.7%

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

Hydrology3 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

16,4km

Basins crossed

3

Max stream order

2

Max drainage

27 365km²

Discharge in basins

4,1m³/s

Mean precip.

526mm/an

Mean T°

16,7°C

Moisture idx

-0,50

Mean runoff

93mm/an

Mean elev. (basins)

563m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,7nW

Built-up

39,2%

Pesticides

17,0kg/km²

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