Ontologia

Commune · DZA

Sidi Lahcene

Algeria

CsaTemperate, dry summer, hot summer(100 %)

Species observed

9

Observations

19

Area

90,8km²

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

9 distinct species · 19 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 obs · 2 cellules
Obs. / cellule
≥ 18
18–17
18–17
18–17
< 18

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

Climate

Mean T°

17,6°C

Annual rain

336mm

Warmest m°

33,6°C

Coldest m°

4,7°C

Elevation: 512 m on average (min 460 m, max 570 m)

Bioclimatic detailsExpert
Annual mean temp.
17,6°C
Annual rain
336mm
Warmest month
33,6°C
Coldest month
4,7°C
Mean alt.
512m
Min
460m
Max
570m
Std. dev.
21m
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

7,6

Org. C

15,1g/kg

Clay

28,9%

Sand

35,0%

Silt

36,1%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
22,0g/kg
Clay
27,9%
Sand
35,2%
Silt
36,8%
5–15 cm
pH H₂O
7,6
Org. C
13,1g/kg
Clay
28,3%
Sand
35,3%
Silt
36,4%
15–30 cm
pH H₂O
7,7
Org. C
10,3g/kg
Clay
30,4%
Sand
34,6%
Silt
35,0%

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

Land cover

Forest1.4%
Crops63.5%
Built-up0.7%
Bare soil3.9%
Other (grassland, water…)30.4%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

2

Max stream order

4

Max drainage

4 462km²

Discharge in basins

0,3m³/s

Mean precip.

439mm/an

Mean T°

16,1°C

Moisture idx

-0,59

Mean runoff

13mm/an

Mean elev. (basins)

469m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

2,5nW

Built-up

72,4%

Pesticides

17,2kg/km²

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