Ontologia

Commune · DZA

Hassi Bounif

Algeria

BShArid, steppe, hot(91 %)

Species observed

57

Observations

142

Area

31,6km²

Ecological tissue

Sample of 11 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 Bounif : 11 espèces reliées par 7 interactions GloBI sur 3 types (connectance 12.7%, filtre Serrano α=0.2).

Espèces affichées
11
Interactions affichées
7
Connectance
0.127
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

57 distinct species · 142 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

142 obs · 1 cellules
Obs. / cellule
≥ 142
142–141
142–141
142–141
< 142

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

Climate

Mean T°

18,8°C

Annual rain

339mm

Warmest m°

29,9°C

Coldest m°

9,0°C

Elevation: 113 m on average (min 94 m, max 167 m)

Bioclimatic detailsExpert
Annual mean temp.
18,8°C
Annual rain
339mm
Warmest month
29,9°C
Coldest month
9,0°C
Mean alt.
113m
Min
94m
Max
167m
Std. dev.
16m
Köppen-Geiger (dominant)
BShArid, steppe, hot(91 %)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

14,4g/kg

Clay

28,8%

Sand

34,2%

Silt

37,1%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
20,5g/kg
Clay
27,4%
Sand
34,7%
Silt
37,9%
5–15 cm
pH H₂O
7,7
Org. C
12,2g/kg
Clay
29,7%
Sand
33,5%
Silt
36,9%
15–30 cm
pH H₂O
7,8
Org. C
10,5g/kg
Clay
29,2%
Sand
34,3%
Silt
36,5%

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

Land cover

Forest1.6%
Crops49.6%
Built-up6.0%
Bare soil2.3%
Other (grassland, water…)40.5%

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

2 288km²

Discharge in basins

0,0m³/s

Mean precip.

399mm/an

Mean T°

17,5°C

Moisture idx

-0,59

Mean runoff

13mm/an

Mean elev. (basins)

181m

Watersheds crossing here

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

Human pressure

Pop. density

17hab/km²

Night light

15,4nW

Built-up

601,3%

Pesticides

19,7kg/km²

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