Ontologia

Commune · DZA

Ait Bouadou

Algeria

CsaTemperate, dry summer, hot summer(89 %)

Species observed

60

Observations

147

Area

39km²

Ecological tissue

Sample of 31 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 Ait Bouadou : 29 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 4 types (connectance 5.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
26
Connectance
0.056
Patrimoniales
2
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 · 147 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

147 obs · 1 cellules
Obs. / cellule
≥ 147
147–146
147–146
147–146
< 147

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

Climate

Mean T°

13,7°C

Annual rain

900mm

Warmest m°

31,3°C

Coldest m°

-0,5°C

Elevation: 979 m on average (min 421 m, max 1 836 m)

Bioclimatic detailsExpert
Annual mean temp.
13,7°C
Annual rain
900mm
Warmest month
31,3°C
Coldest month
-0,5°C
Mean alt.
979m
Min
421m
Max
1 836m
Std. dev.
413m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(89 %)Temperate

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

Soil & lithology

pH H₂O

6,6

Org. C

31,1g/kg

Clay

35,2%

Sand

33,7%

Silt

31,2%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
47,3g/kg
Clay
35,7%
Sand
33,2%
Silt
31,0%
5–15 cm
pH H₂O
6,6
Org. C
25,4g/kg
Clay
35,3%
Sand
33,4%
Silt
31,4%
15–30 cm
pH H₂O
6,6
Org. C
20,5g/kg
Clay
34,6%
Sand
34,3%
Silt
31,2%

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

Land cover

Forest16.5%
Crops15.6%
Built-up1.7%
Bare soil5.8%
Other (grassland, water…)60.5%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,4km

Basins crossed

2

Max stream order

1

Max drainage

2 505km²

Discharge in basins

0,4m³/s

Mean precip.

909mm/an

Mean T°

16,4°C

Moisture idx

-0,19

Max snow

3%

Mean runoff

256mm/an

Mean elev. (basins)

525m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

1,5nW

Built-up

169,0%

Pesticides

17,6kg/km²

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

Protected areas2

IUCN Not Applicable · 1IUCN II · 1

Djurdjura

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1997

380 km²

Djurdjura

IUCN II

National Park · 1983

202 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN