Ontologia

Commune · DZA

Boumegueur

Algeria

BSkArid, steppe, cold(75 %)

Species observed

36

Observations

48

Area

113,7km²

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 Boumegueur : 4 espèces reliées par 3 interactions GloBI sur 1 type (connectance 30.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
5
Interactions affichées
3
Connectance
0.300
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

36 distinct species · 48 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

48 obs · 3 cellules
Obs. / cellule
≥ 33
33–32
33–32
14–32
< 14

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

Climate

Mean T°

17,0°C

Annual rain

325mm

Warmest m°

34,6°C

Coldest m°

1,8°C

Elevation: 789 m on average (min 554 m, max 1 311 m)

Bioclimatic detailsExpert
Annual mean temp.
17,0°C
Annual rain
325mm
Warmest month
34,6°C
Coldest month
1,8°C
Mean alt.
789m
Min
554m
Max
1 311m
Std. dev.
218m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(75 %)Arid

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

Soil & lithology

pH H₂O

7,9

Org. C

9,1g/kg

Clay

21,5%

Sand

46,0%

Silt

32,5%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
11,2g/kg
Clay
19,9%
Sand
46,8%
Silt
33,3%
5–15 cm
pH H₂O
7,9
Org. C
7,7g/kg
Clay
22,1%
Sand
45,6%
Silt
32,3%
15–30 cm
pH H₂O
8,0
Org. C
8,4g/kg
Clay
22,7%
Sand
45,4%
Silt
31,9%

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

Land cover

Forest2.7%
Crops22.2%
Built-up0.4%
Bare soil25.9%
Other (grassland, water…)48.7%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

15,3km

Basins crossed

2

Max stream order

4

Max drainage

2 167km²

Discharge in basins

0,0m³/s

Mean precip.

267mm/an

Mean T°

16,3°C

Moisture idx

-0,79

Mean runoff

20mm/an

Mean elev. (basins)

673m

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

Human pressure

Pop. density

1hab/km²

Night light

1,5nW

Built-up

44,2%

Pesticides

0,0kg/km²

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