Ontologia

Commune · DZA

El Fedjoudj

Algeria

CsaTemperate, dry summer, hot summer(100 %)

Species observed

3

Observations

4

Area

65,9km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de El Fedjoudj : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

3 distinct species · 4 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 obs · 1 cellules
Obs. / cellule
≥ 4
4–3
4–3
4–3
< 4

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

Climate

Mean T°

17,5°C

Annual rain

636mm

Warmest m°

34,1°C

Coldest m°

4,2°C

Elevation: 347 m on average (min 218 m, max 767 m)

Bioclimatic detailsExpert
Annual mean temp.
17,5°C
Annual rain
636mm
Warmest month
34,1°C
Coldest month
4,2°C
Mean alt.
347m
Min
218m
Max
767m
Std. dev.
94m
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

6,8

Org. C

25,7g/kg

Clay

34,8%

Sand

32,0%

Silt

33,2%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
39,6g/kg
Clay
35,1%
Sand
31,9%
Silt
33,1%
5–15 cm
pH H₂O
6,9
Org. C
22,2g/kg
Clay
35,1%
Sand
31,4%
Silt
33,4%
15–30 cm
pH H₂O
6,9
Org. C
15,4g/kg
Clay
34,2%
Sand
32,7%
Silt
33,1%

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

Land cover

Forest13.7%
Crops32.2%
Built-up0.9%
Bare soil3.9%
Other (grassland, water…)49.4%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,2km

Basins crossed

2

Max stream order

5

Max drainage

4 848km²

Discharge in basins

0,8m³/s

Mean precip.

647mm/an

Mean T°

16,4°C

Moisture idx

-0,48

Max snow

1%

Mean runoff

167mm/an

Mean elev. (basins)

385m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

2,1nW

Built-up

87,3%

Pesticides

18,1kg/km²

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