Ontologia

Commune-Cotiere · DZA

Zemmouri

Algeria

CsaTemperate, dry summer, hot summer(100 %)

Species observed

60

Observations

567

Area

54,9km²

Ecological tissue

Sample of 24 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 Zemmouri : 22 espèces reliées par 20 interactions GloBI sur 4 types (connectance 7.2%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
20
Connectance
0.072
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

60 distinct species · 567 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

567 obs · 2 cellules
Obs. / cellule
≥ 374
374–373
374–373
374–373
< 374

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

Climate

Mean T°

18,3°C

Annual rain

698mm

Warmest m°

30,7°C

Coldest m°

8,1°C

Elevation: 70 m on average (min -21 m, max 352 m)

Bioclimatic detailsExpert
Annual mean temp.
18,3°C
Annual rain
698mm
Warmest month
30,7°C
Coldest month
8,1°C
Mean alt.
70m
Min
-21m
Max
352m
Std. dev.
55m
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

Clay

33,6%

Sand

33,7%

Silt

32,7%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Clay
33,4%
Sand
33,9%
Silt
32,7%
5–15 cm
pH H₂O
6,8
Clay
33,4%
Sand
33,5%
Silt
33,1%
15–30 cm
pH H₂O
6,8
Clay
34,0%
Sand
33,7%
Silt
32,3%

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

Land cover

Forest11.5%
Crops26.8%
Built-up2.9%
Bare soil4.4%
Other (grassland, water…)54.4%

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

4 133km²

Discharge in basins

0,0m³/s

Mean precip.

734mm/an

Mean T°

17,2°C

Moisture idx

-0,36

Max snow

1%

Mean runoff

207mm/an

Mean elev. (basins)

219m

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

Human pressure

Pop. density

5hab/km²

Night light

7,2nW

Built-up

290,5%

Pesticides

20,2kg/km²

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