Ontologia

Commune · DZA

Hassi Fedoul

Algeria

BSkArid, steppe, cold(100 %)

Species observed

6

Observations

13

Area

499,1km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 3 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 Hassi Fedoul : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).

Espèces affichées
3
Interactions affichées
2
Connectance
0.667
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

6 distinct species · 13 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 obs · 5 cellules
Obs. / cellule
≥ 8
8–7
2–7
1–1
< 1

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

Climate

Mean T°

16,9°C

Annual rain

289mm

Warmest m°

36,1°C

Coldest m°

2,2°C

Elevation: 794 m on average (min 712 m, max 858 m)

Bioclimatic detailsExpert
Annual mean temp.
16,9°C
Annual rain
289mm
Warmest month
36,1°C
Coldest month
2,2°C
Mean alt.
794m
Min
712m
Max
858m
Std. dev.
32m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid

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

Soil & lithology

pH H₂O

7,7

Org. C

11,2g/kg

Clay

27,2%

Sand

39,2%

Silt

33,6%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
16,4g/kg
Clay
25,9%
Sand
39,7%
Silt
34,5%
5–15 cm
pH H₂O
7,8
Org. C
9,0g/kg
Clay
26,5%
Sand
39,6%
Silt
34,0%
15–30 cm
pH H₂O
7,8
Org. C
8,1g/kg
Clay
29,3%
Sand
38,5%
Silt
32,3%

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

Land cover

Forest2.2%
Crops43.0%
Built-up0.2%
Bare soil16.6%
Other (grassland, water…)38.0%

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

Hydrology5 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

5

Max drainage

12 688km²

Discharge in basins

1,2m³/s

Mean precip.

354mm/an

Mean T°

15,6°C

Moisture idx

-0,70

Mean runoff

68mm/an

Mean elev. (basins)

789m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

22,4%

Pesticides

0,0kg/km²

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