Ontologia

Commune · DZA

Benimaouche

Algeria

CsaTemperate, dry summer, hot summer(100 %)

Species observed

48

Observations

63

Area

94,1km²

Ecological tissue

Sample of 23 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 Benimaouche : 21 espèces reliées par 23 interactions GloBI sur 4 types (connectance 9.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
23
Connectance
0.091
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

48 distinct species · 63 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

63 obs · 2 cellules
Obs. / cellule
≥ 33
33–32
33–32
33–32
< 33

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

Climate

Mean T°

15,2°C

Annual rain

767mm

Warmest m°

32,5°C

Coldest m°

1,2°C

Elevation: 721 m on average (min 373 m, max 1 085 m)

Bioclimatic detailsExpert
Annual mean temp.
15,2°C
Annual rain
767mm
Warmest month
32,5°C
Coldest month
1,2°C
Mean alt.
721m
Min
373m
Max
1 085m
Std. dev.
156m
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

26,8g/kg

Clay

32,7%

Sand

32,9%

Silt

34,4%

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
42,5g/kg
Clay
32,9%
Sand
32,8%
Silt
34,2%
5–15 cm
pH H₂O
6,8
Org. C
21,5g/kg
Clay
32,9%
Sand
32,6%
Silt
34,5%
15–30 cm
pH H₂O
6,9
Org. C
16,6g/kg
Clay
32,3%
Sand
33,3%
Silt
34,3%

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

Land cover

Forest17.2%
Crops10.8%
Built-up1.0%
Bare soil3.6%
Other (grassland, water…)67.4%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

12,7km

Basins crossed

3

Max stream order

4

Max drainage

9 125km²

Discharge in basins

0,7m³/s

Mean precip.

576mm/an

Mean T°

13,8°C

Moisture idx

-0,49

Max snow

2%

Mean runoff

140mm/an

Mean elev. (basins)

884m

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

96,5%

Pesticides

17,9kg/km²

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