Touat-Gourara-Tidikelt
IUCN Not ApplicableCultural Park · 2008
299 068 km²
Commune · DZA
Kerzaz
Algeria
BWhArid, desert, hot(100 %)
Species observed
39
Observations
74
Area
10 614,2km²
Ecological tissue
Sample of 12 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 Kerzaz : 9 espèces reliées par 10 interactions GloBI sur 1 type (connectance 15.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
12
Interactions affichées
10
Connectance
0.151
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
39 distinct species · 74 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,8°C
Annual rain
37mm
Warmest m°
41,5°C
Coldest m°
3,4°C
Elevation: 502 m on average (min 303 m, max 650 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,8°C
Annual rain
37mm
Warmest month
41,5°C
Coldest month
3,4°C
Mean alt.
502m
Min
303m
Max
650m
Std. dev.
46m
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
4,5g/kg
Clay
25,8%
Sand
45,3%
Silt
28,8%
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
8,2
Org. C
5,4g/kg
Clay
25,3%
Sand
45,7%
Silt
29,1%
5–15 cm
pH H₂O
8,3
Org. C
5,0g/kg
Clay
25,9%
Sand
45,7%
Silt
28,5%
15–30 cm
pH H₂O
8,3
Org. C
3,2g/kg
Clay
26,4%
Sand
44,6%
Silt
29,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.0%
Crops0.0%
Built-up0.0%
Bare soil99.4%
Other (grassland, water…)0.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology39 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
106,9km
Basins crossed
39
Max stream order
6
Max drainage
79 006km²
Discharge in basins
124,0m³/s
Mean precip.
51mm/an
Mean T°
22,9°C
Moisture idx
-0,97
Mean runoff
4mm/an
Mean elev. (basins)
510m
Watersheds crossing here
- Basin #68920sub-area2 609,6 km²overlap1615.78 km²15%
- Basin #81410sub-area1 622,5 km²overlap1025.61 km²10%
- Bassin de واد الساورة ⵉⵖⵥⴻⵔ ⵏ ⵙⴰⵡⵔⴰsub-area1 961,3 km²overlap1018.07 km²10%
- Basin #52050sub-area852,8 km²overlap768.36 km²7%
- Basin #47210sub-area1 773,9 km²overlap679.45 km²6%
- Bassin de واد الساورة ⵉⵖⵥⴻⵔ ⵏ ⵙⴰⵡⵔⴰsub-area1 311,4 km²overlap522.11 km²5%
- Basin #64650sub-area1 322,7 km²overlap482.75 km²5%
- Basin #85090sub-area1 369,1 km²overlap437.28 km²4%
- Bassin de Oued Namoussub-area437,2 km²overlap393.94 km²4%
30 more basinssorted by overlap
- Basin #58600sub-area390,2 km²overlap356.51 km²3%
- Bassin de Oued Namoussub-area1 590,5 km²overlap350.93 km²3%
- Basin #51350sub-area331,5 km²overlap268.98 km²3%
- Basin #87550sub-area234,8 km²overlap234.50 km²2%
- Basin #84470sub-area838,4 km²overlap228.76 km²2%
- Basin #84250sub-area343,2 km²overlap219.50 km²2%
- Basin #87640sub-area2 113,1 km²overlap197.95 km²2%
- Basin #63090sub-area266 km²overlap195.51 km²2%
- Basin #78040sub-area1 712,9 km²overlap193.15 km²2%
- Bassin de Oued Namoussub-area491 km²overlap185.09 km²2%
- Basin #63630sub-area593,4 km²overlap175.94 km²2%
- Basin #67960sub-area448,7 km²overlap148.69 km²1%
- Basin #54980sub-area490,3 km²overlap115.27 km²1%
- Basin #65890sub-area223,9 km²overlap108.18 km²1%
- Bassin de واد الساورة ⵉⵖⵥⴻⵔ ⵏ ⵙⴰⵡⵔⴰsub-area170,9 km²overlap102.57 km²1%
- Basin #66070sub-area218,3 km²overlap102.02 km²1%
- Basin #51140sub-area226,1 km²overlap82.63 km²1%
- Basin #72220sub-area123 km²overlap75.40 km²1%
- Basin #68370sub-area185,4 km²overlap63.06 km²1%
- Basin #53220sub-area1 125,9 km²overlap55.15 km²1%
- Basin #63100sub-area116,1 km²overlap49.00 km²0%
- Basin #43040sub-area301,8 km²overlap47.74 km²0%
- Basin #58920sub-area403,3 km²overlap37.37 km²0%
- Basin #46880sub-area1 249 km²overlap22.74 km²0%
- Bassin de واد الساورة ⵉⵖⵥⴻⵔ ⵏ ⵙⴰⵡⵔⴰsub-area1 338 km²overlap19.01 km²0%
- Basin #64660sub-area309 km²overlap17.10 km²0%
- Bassin de واد الساورة ⵉⵖⵥⴻⵔ ⵏ ⵙⴰⵡⵔⴰsub-area2 020,1 km²overlap11.72 km²0%
- Bassin de Oued Namoussub-area2 755,3 km²overlap4.20 km²0%
- Bassin de Oued Namoussub-area295,6 km²overlap2.19 km²0%
- Basin #41970sub-area1 996,5 km²overlap0.13 km²0%
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
0,3%
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