Ontologia

Commune · DZA

Makhda

Algeria

CsaTemperate, dry summer, hot summer(87 %)

Species observed

0

Observations

0

Area

124,6km²

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

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

16,6°C

Annual rain

451mm

Warmest m°

34,1°C

Coldest m°

3,1°C

Elevation: 759 m on average (min 539 m, max 973 m)

Bioclimatic detailsExpert
Annual mean temp.
16,6°C
Annual rain
451mm
Warmest month
34,1°C
Coldest month
3,1°C
Mean alt.
759m
Min
539m
Max
973m
Std. dev.
112m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(87 %)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

14,7g/kg

Clay

28,5%

Sand

36,2%

Silt

35,3%

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
21,4g/kg
Clay
27,5%
Sand
36,4%
Silt
36,1%
5–15 cm
pH H₂O
7,6
Org. C
12,1g/kg
Clay
27,8%
Sand
36,5%
Silt
35,6%
15–30 cm
pH H₂O
7,6
Org. C
10,6g/kg
Clay
30,3%
Sand
35,6%
Silt
34,1%

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

Land cover

Forest14.1%
Crops25.6%
Built-up0.3%
Bare soil1.5%
Other (grassland, water…)58.5%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max stream order

1

Max drainage

1 196km²

Discharge in basins

0,1m³/s

Mean precip.

448mm/an

Mean T°

16,5°C

Moisture idx

-0,59

Mean runoff

12mm/an

Mean elev. (basins)

597m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

29,4%

Pesticides

17,8kg/km²

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