Ontologia

Commune · DZA

Tamelaht

Algeria

CsaTemperate, dry summer, hot summer(82 %)

Species observed

0

Observations

0

Area

55,7km²

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

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°

16,0°C

Annual rain

481mm

Warmest m°

34,8°C

Coldest m°

2,6°C

Elevation: 800 m on average (min 653 m, max 1 013 m)

Bioclimatic detailsExpert
Annual mean temp.
16,0°C
Annual rain
481mm
Warmest month
34,8°C
Coldest month
2,6°C
Mean alt.
800m
Min
653m
Max
1 013m
Std. dev.
93m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(82 %)Temperate

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

Soil & lithology

pH H₂O

7,2

Org. C

20,0g/kg

Clay

29,3%

Sand

34,0%

Silt

36,7%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
30,5g/kg
Clay
28,8%
Sand
33,9%
Silt
37,3%
5–15 cm
pH H₂O
7,3
Org. C
16,6g/kg
Clay
28,7%
Sand
34,2%
Silt
37,1%
15–30 cm
pH H₂O
7,3
Org. C
12,7g/kg
Clay
30,3%
Sand
33,9%
Silt
35,8%

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

Land cover

Forest8.1%
Crops22.2%
Built-up0.8%
Bare soil5.9%
Other (grassland, water…)63.1%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

10,6km

Basins crossed

1

Max stream order

2

Max drainage

1 378km²

Discharge in basins

0,1m³/s

Mean precip.

483mm/an

Mean T°

15,9°C

Moisture idx

-0,55

Mean runoff

51mm/an

Mean elev. (basins)

673m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

1,2nW

Built-up

74,7%

Pesticides

17,4kg/km²

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