Ontologia

Delegation · TUN

Sabalat Ouled Asker

Tunisia

BShArid, steppe, hot(59 %)

Species observed

31

Observations

33

Area

308,1km²

Ecological tissue

Sample of 9 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 Sabalat Ouled Asker : 9 espèces reliées par 6 interactions GloBI sur 1 type (connectance 16.7%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
6
Connectance
0.167
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

31 distinct species · 33 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

33 obs · 6 cellules
Obs. / cellule
≥ 11
11–10
9–10
5–8
< 5

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

Climate

Mean T°

18,1°C

Annual rain

307mm

Warmest m°

35,7°C

Coldest m°

3,5°C

Elevation: 499 m on average (min 346 m, max 992 m)

Bioclimatic detailsExpert
Annual mean temp.
18,1°C
Annual rain
307mm
Warmest month
35,7°C
Coldest month
3,5°C
Mean alt.
499m
Min
346m
Max
992m
Std. dev.
161m
Köppen-Geiger (dominant)
BShArid, steppe, hot(59 %)Arid

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

Soil & lithology

pH H₂O

7,8

Org. C

13,3g/kg

Clay

23,4%

Sand

48,0%

Silt

28,5%

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
16,9g/kg
Clay
21,3%
Sand
49,7%
Silt
29,0%
5–15 cm
pH H₂O
7,9
Org. C
12,5g/kg
Clay
22,9%
Sand
48,4%
Silt
28,8%
15–30 cm
pH H₂O
7,9
Org. C
10,5g/kg
Clay
26,1%
Sand
46,1%
Silt
27,9%

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

Land cover

Forest9.5%
Crops15.5%
Built-up0.8%
Bare soil17.3%
Other (grassland, water…)56.9%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,6km

Basins crossed

3

Max stream order

4

Max drainage

5 607km²

Discharge in basins

0,4m³/s

Mean precip.

296mm/an

Mean T°

16,9°C

Moisture idx

-0,79

Mean runoff

35mm/an

Mean elev. (basins)

594m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

80,9%

Pesticides

0,4kg/km²

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

Protected areas1

IUCN Not Assigned · 1

Dj.Mghilla

IUCN Not Assigned

National Park · 2010

163 km²

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