Ontologia

Commune · DZA

El Ghedir

Algeria

CsaTemperate, dry summer, hot summer(100 %)

Species observed

13

Observations

15

Area

47,6km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 4 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 Ghedir : 4 espèces reliées par 2 interactions GloBI sur 2 types (connectance 33.3%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
2
Connectance
0.333
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

13 distinct species · 15 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

15 obs · 2 cellules
Obs. / cellule
≥ 11
11–10
11–10
11–10
< 11

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

Climate

Mean T°

17,0°C

Annual rain

716mm

Warmest m°

30,4°C

Coldest m°

5,5°C

Elevation: 347 m on average (min 115 m, max 597 m)

Bioclimatic detailsExpert
Annual mean temp.
17,0°C
Annual rain
716mm
Warmest month
30,4°C
Coldest month
5,5°C
Mean alt.
347m
Min
115m
Max
597m
Std. dev.
131m
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

6,7

Org. C

27,1g/kg

Clay

36,7%

Sand

31,8%

Silt

31,5%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
42,4g/kg
Clay
37,1%
Sand
31,6%
Silt
31,3%
5–15 cm
pH H₂O
6,7
Org. C
22,6g/kg
Clay
36,5%
Sand
31,5%
Silt
32,0%
15–30 cm
pH H₂O
6,7
Org. C
16,2g/kg
Clay
36,6%
Sand
32,3%
Silt
31,1%

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

Land cover

Forest24.1%
Crops14.9%
Built-up0.6%
Bare soil2.5%
Other (grassland, water…)57.9%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 164km²

Discharge in basins

0,4m³/s

Mean precip.

760mm/an

Mean T°

16,3°C

Moisture idx

-0,33

Max snow

1%

Mean runoff

218mm/an

Mean elev. (basins)

342m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,4nW

Built-up

55,7%

Pesticides

18,2kg/km²

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