Ontologia

Commune · DZA

Krakda

Algeria

BWkArid, desert, cold(70 %)

Species observed

2

Observations

2

Area

834,2km²

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

2 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 2 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°

16,5°C

Annual rain

228mm

Warmest m°

34,8°C

Coldest m°

0,5°C

Elevation: 1 202 m on average (min 1 008 m, max 1 588 m)

Bioclimatic detailsExpert
Annual mean temp.
16,5°C
Annual rain
228mm
Warmest month
34,8°C
Coldest month
0,5°C
Mean alt.
1 202m
Min
1 008m
Max
1 588m
Std. dev.
132m
Köppen-Geiger (dominant)
BWkArid, desert, cold(70 %)Arid

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

Soil & lithology

pH H₂O

8,1

Org. C

7,7g/kg

Clay

19,6%

Sand

52,3%

Silt

28,1%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
8,8g/kg
Clay
16,9%
Sand
54,4%
Silt
28,7%
5–15 cm
pH H₂O
8,1
Org. C
6,6g/kg
Clay
19,3%
Sand
52,5%
Silt
28,2%
15–30 cm
pH H₂O
8,1
Org. C
7,8g/kg
Clay
22,5%
Sand
50,0%
Silt
27,5%

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

Land cover

Forest0.4%
Crops0.7%
Built-up0.0%
Bare soil82.8%
Other (grassland, water…)16.0%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

3 810km²

Discharge in basins

1,2m³/s

Mean precip.

213mm/an

Mean T°

15,5°C

Moisture idx

-0,84

Mean runoff

48mm/an

Mean elev. (basins)

1 200m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

2,6%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN Not Applicable · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN