Ontologia

Commune · DZA

El Amiria

Algeria

CsaTemperate, dry summer, hot summer(76 %)

Species observed

3

Observations

7

Area

164,7km²

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 · 7 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 obs · 2 cellules
Obs. / cellule
≥ 6
6–5
6–5
6–5
< 6

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

Climate

Mean T°

15,5°C

Annual rain

494mm

Warmest m°

32,4°C

Coldest m°

1,9°C

Elevation: 894 m on average (min 790 m, max 1 132 m)

Bioclimatic detailsExpert
Annual mean temp.
15,5°C
Annual rain
494mm
Warmest month
32,4°C
Coldest month
1,9°C
Mean alt.
894m
Min
790m
Max
1 132m
Std. dev.
87m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(76 %)Temperate

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

Soil & lithology

pH H₂O

7,3

Org. C

18,0g/kg

Clay

26,3%

Sand

37,1%

Silt

36,5%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
28,1g/kg
Clay
25,3%
Sand
37,4%
Silt
37,3%
5–15 cm
pH H₂O
7,3
Org. C
14,4g/kg
Clay
25,6%
Sand
37,6%
Silt
36,8%
15–30 cm
pH H₂O
7,3
Org. C
11,5g/kg
Clay
28,1%
Sand
36,3%
Silt
35,6%

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

Land cover

Forest1.9%
Crops58.9%
Built-up0.5%
Bare soil6.8%
Other (grassland, water…)32.0%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

12,8km

Basins crossed

3

Max stream order

2

Max drainage

1 854km²

Discharge in basins

0,4m³/s

Mean precip.

525mm/an

Mean T°

14,0°C

Moisture idx

-0,57

Max snow

1%

Mean runoff

79mm/an

Mean elev. (basins)

855m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,0nW

Built-up

45,9%

Pesticides

17,6kg/km²

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