Ontologia

Delegation · TUN

Faouar

Tunisia

BWhArid, desert, hot(100 %)

Species observed

107

Observations

431

Area

9 510,1km²

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 Faouar : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 3 types (connectance 8.2%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
38
Connectance
0.082
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

107 distinct species · 431 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

431 obs · 30 cellules
Obs. / cellule
≥ 79
40–78
25–39
5–24
< 5

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

Climate

Mean T°

21,9°C

Annual rain

84mm

Warmest m°

38,9°C

Coldest m°

5,0°C

Elevation: 71 m on average (min 14 m, max 191 m)

Bioclimatic detailsExpert
Annual mean temp.
21,9°C
Annual rain
84mm
Warmest month
38,9°C
Coldest month
5,0°C
Mean alt.
71m
Min
14m
Max
191m
Std. dev.
49m
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

8,0

Org. C

7,3g/kg

Clay

25,0%

Sand

41,8%

Silt

33,2%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
8,6g/kg
Clay
25,1%
Sand
42,0%
Silt
33,0%
5–15 cm
pH H₂O
8,0
Org. C
8,4g/kg
Clay
25,5%
Sand
41,7%
Silt
32,9%
15–30 cm
pH H₂O
8,0
Org. C
5,1g/kg
Clay
24,4%
Sand
41,9%
Silt
33,7%

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

Land cover

Forest0.3%
Crops0.3%
Built-up0.0%
Bare soil98.0%
Other (grassland, water…)1.4%

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

Hydrology36 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,24km²

Basins crossed

36

Max drainage

47 308km²

Discharge in basins

0,8m³/s

Mean precip.

73mm/an

Mean T°

21,4°C

Moisture idx

-0,96

Mean runoff

6mm/an

Mean elev. (basins)

78m

Watersheds crossing here

27 more basins

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

1,0%

Pesticides

0,0kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN Not Assigned · 1

Chott Jrid

IUCN Not Reported

Wetland Zone of National Importance · 1949

4 985 km²

Chott Jrid

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2007

4 985 km²

Jbil

IUCN Not Assigned

National Park · 1994

1 763 km²

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