Ontologia

Commune · DZA

Ouaguenoun

Algeria

CsaTemperate, dry summer, hot summer(100 %)

Species observed

23

Observations

26

Area

40,1km²

Ecological tissue

Sample of 5 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 Ouaguenoun : 5 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 3 interactions GloBI sur 2 types (connectance 30.0%, filtre Serrano α=0.2).

Espèces affichées
5
Interactions affichées
3
Connectance
0.300
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

23 distinct species · 26 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 obs · 1 cellules
Obs. / cellule
≥ 26
26–25
26–25
26–25
< 26

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

Climate

Mean T°

17,4°C

Annual rain

916mm

Warmest m°

30,8°C

Coldest m°

6,1°C

Elevation: 256 m on average (min 119 m, max 624 m)

Bioclimatic detailsExpert
Annual mean temp.
17,4°C
Annual rain
916mm
Warmest month
30,8°C
Coldest month
6,1°C
Mean alt.
256m
Min
119m
Max
624m
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

6,5

Org. C

34,9g/kg

Clay

33,0%

Sand

32,9%

Silt

34,1%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
52,4g/kg
Clay
33,0%
Sand
33,1%
Silt
33,9%
5–15 cm
pH H₂O
6,5
Org. C
29,1g/kg
Clay
33,2%
Sand
32,6%
Silt
34,3%
15–30 cm
pH H₂O
6,5
Org. C
23,1g/kg
Clay
32,8%
Sand
32,9%
Silt
34,3%

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

Land cover

Forest15.9%
Crops23.6%
Built-up2.3%
Bare soil2.8%
Other (grassland, water…)55.3%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,7km

Lake surface here

0,37km²

Basins crossed

1

Max stream order

2

Max drainage

2 505km²

Discharge in basins

0,5m³/s

Mean precip.

913mm/an

Mean T°

16,4°C

Moisture idx

-0,19

Max snow

3%

Mean runoff

258mm/an

Mean elev. (basins)

520m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

3hab/km²

Night light

2,2nW

Built-up

227,2%

Pesticides

18,5kg/km²

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