Ontologia

Commune · DZA

Nekmaria

Algeria

CsaTemperate, dry summer, hot summer(100 %)

Species observed

1

Observations

1

Area

52,6km²

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

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°

17,7°C

Annual rain

435mm

Warmest m°

30,8°C

Coldest m°

6,9°C

Elevation: 281 m on average (min 93 m, max 501 m)

Bioclimatic detailsExpert
Annual mean temp.
17,7°C
Annual rain
435mm
Warmest month
30,8°C
Coldest month
6,9°C
Mean alt.
281m
Min
93m
Max
501m
Std. dev.
93m
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

16,3g/kg

Clay

32,7%

Sand

28,9%

Silt

38,3%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
24,0g/kg
Clay
32,2%
Sand
28,8%
Silt
39,0%
5–15 cm
pH H₂O
7,7
Org. C
13,3g/kg
Clay
33,2%
Sand
28,4%
Silt
38,4%
15–30 cm
pH H₂O
7,7
Org. C
11,6g/kg
Clay
32,8%
Sand
29,6%
Silt
37,6%

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

Land cover

Forest5.0%
Crops26.1%
Built-up1.0%
Bare soil7.9%
Other (grassland, water…)60.0%

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

Hydrology2 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

17,4km

Basins crossed

2

Max stream order

3

Max drainage

533km²

Discharge in basins

0,0m³/s

Mean precip.

452mm/an

Mean T°

16,8°C

Moisture idx

-0,54

Mean runoff

36mm/an

Mean elev. (basins)

301m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

2,3nW

Built-up

96,4%

Pesticides

21,0kg/km²

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