Ontologia

Commune · DZA

Bounoura

Algeria

BWhArid, desert, hot(100 %)

Species observed

95

Observations

176

Area

782,1km²

Ecological tissue

Sample of 37 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 Bounoura : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 61 interactions GloBI sur 4 types (connectance 9.2%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
61
Connectance
0.092
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

95 distinct species · 176 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

176 obs · 6 cellules
Obs. / cellule
≥ 100
100–99
67–99
4–66
< 4

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

Climate

Mean T°

21,2°C

Annual rain

88mm

Warmest m°

38,5°C

Coldest m°

4,1°C

Elevation: 557 m on average (min 387 m, max 699 m)

Bioclimatic detailsExpert
Annual mean temp.
21,2°C
Annual rain
88mm
Warmest month
38,5°C
Coldest month
4,1°C
Mean alt.
557m
Min
387m
Max
699m
Std. dev.
77m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

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

Soil & lithology

pH H₂O

8,3

Org. C

5,8g/kg

Clay

23,0%

Sand

47,3%

Silt

29,8%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,3
Org. C
7,9g/kg
Clay
22,4%
Sand
47,7%
Silt
29,8%
5–15 cm
pH H₂O
8,4
Org. C
5,5g/kg
Clay
23,5%
Sand
47,3%
Silt
29,2%
15–30 cm
pH H₂O
8,3
Org. C
3,9g/kg
Clay
23,0%
Sand
46,7%
Silt
30,3%

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

Land cover

Forest0.3%
Crops0.1%
Built-up0.4%
Bare soil95.5%
Other (grassland, water…)3.7%

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

Hydrology8 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

66,1km

Basins crossed

8

Max stream order

5

Max drainage

4 639km²

Discharge in basins

0,9m³/s

Mean precip.

68mm/an

Mean T°

20,9°C

Moisture idx

-0,96

Mean runoff

26mm/an

Mean elev. (basins)

487m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

2,5nW

Built-up

39,7%

Pesticides

0,0kg/km²

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