Touat-Gourara-Tidikelt
IUCN Not ApplicableCultural Park · 2008
299 068 km²
Commune · DZA
Aoulef
Algeria
BWhArid, desert, hot(100 %)
Species observed
12
Observations
20
Area
3 053,2km²
Partial data for this territory
Few observations recorded here. Real biodiversity is likely richer.
Ecological tissue
Sample of 4 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 Aoulef : 4 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 2 interactions GloBI sur 1 type (connectance 33.3%, filtre Serrano α=0.2).
Espèces affichées
4
Interactions affichées
2
Connectance
0.333
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
12 distinct species · 20 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,7°C
Annual rain
17mm
Warmest m°
44,7°C
Coldest m°
6,9°C
Elevation: 251 m on average (min 121 m, max 332 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,7°C
Annual rain
17mm
Warmest month
44,7°C
Coldest month
6,9°C
Mean alt.
251m
Min
121m
Max
332m
Std. dev.
45m
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
8,4
Org. C
4,3g/kg
Clay
20,9%
Sand
57,0%
Silt
22,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
8,4
Org. C
5,3g/kg
Clay
20,3%
Sand
57,7%
Silt
22,0%
5–15 cm
pH H₂O
8,4
Org. C
4,7g/kg
Clay
21,0%
Sand
57,2%
Silt
21,9%
15–30 cm
pH H₂O
8,4
Org. C
2,8g/kg
Clay
21,5%
Sand
56,2%
Silt
22,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.0%
Crops0.2%
Built-up0.0%
Bare soil99.6%
Other (grassland, water…)0.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology13 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
10,0km
Basins crossed
13
Max stream order
5
Max drainage
9 769km²
Discharge in basins
0,2m³/s
Mean precip.
7mm/an
Mean T°
26,4°C
Moisture idx
-1,00
Mean runoff
0mm/an
Mean elev. (basins)
238m
Watersheds crossing here
- Basin #45160sub-area2 674,3 km²overlap949.09 km²31%
- Basin #44980sub-area372 km²overlap364.13 km²12%
- Basin #46830sub-area357,6 km²overlap347.15 km²11%
- Basin #46820sub-area312,6 km²overlap312.04 km²10%
- Basin #54710sub-area571,2 km²overlap307.01 km²10%
- Basin #48300sub-area337,7 km²overlap208.69 km²7%
- Bassin de فقارةsub-area202 km²overlap197.44 km²6%
- Basin #54060sub-area1 201,9 km²overlap192.00 km²6%
- Basin #48290sub-area587,3 km²overlap93.31 km²3%
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
3,4%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Applicable · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN