Jbek Grouz Jbel Maiz
IUCN Not ApplicablePermanent Hunting Reserve · 2021
30 725 km²
Subdivision · MAR
Bni Mthar
Morocco
BWkArid, desert, cold(58 %)
Species observed
255
Observations
956
Area
1 684,2km²
Ecological tissue
Sample of 38 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 Bni Mthar : 30 espèces reliées par 50 interactions GloBI sur 4 types (connectance 6.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
50
Connectance
0.064
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
255 distinct species · 956 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
16,8°C
Annual rain
225mm
Warmest m°
35,5°C
Coldest m°
1,0°C
Elevation: 1 000 m on average (min 856 m, max 1 095 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
16,8°C
Annual rain
225mm
Warmest month
35,5°C
Coldest month
1,0°C
Mean alt.
1 000m
Min
856m
Max
1 095m
Std. dev.
61m
Köppen-Geiger (dominant)
BWkArid, desert, cold(58 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,7
Org. C
8,6g/kg
Clay
24,6%
Sand
43,5%
Silt
31,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Jerada
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,6
Org. C
11,2g/kg
Clay
23,6%
Sand
43,9%
Silt
32,4%
5–15 cm
pH H₂O
7,8
Org. C
7,8g/kg
Clay
23,9%
Sand
43,9%
Silt
32,2%
15–30 cm
pH H₂O
7,8
Org. C
6,9g/kg
Clay
26,2%
Sand
42,7%
Silt
31,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.4%
Crops6.4%
Built-up0.0%
Bare soil77.1%
Other (grassland, water…)16.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology11 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
128,4km
Basins crossed
11
Max stream order
6
Max drainage
16 752km²
Discharge in basins
61,1m³/s
Mean precip.
322mm/an
Mean T°
14,8°C
Moisture idx
-0,75
Mean runoff
33mm/an
Mean elev. (basins)
1 080m
Watersheds crossing here
- Bassin de Oued Charefsub-area2 172,1 km²overlap954.28 km²57%
- Bassin de Oued El Kheroufsub-area520,6 km²overlap139.33 km²8%
- Basin #05880sub-area1 887,6 km²overlap135.74 km²8%
- Bassin de Oued Za ⴰⵙⵉⴼ ⵏ ⵣⴰ وادي زاsub-area475,5 km²overlap108.18 km²6%
- Basin #67360sub-area193,6 km²overlap106.82 km²6%
- Bassin de Oued El Oglat وادي العقلةsub-area1 700,8 km²overlap103.17 km²6%
- Bassin de Oued Mechra El Harchasub-area193,4 km²overlap60.50 km²4%
- Bassin de Oued Charefsub-area51,2 km²overlap51.14 km²3%
- Bassin de الجزائر - المغربsub-area3 349,3 km²overlap14.91 km²1%
2 more basinssorted by overlap
Rivers / streams (5, 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
3,9%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Applicable · 3
Fretis Est, Hbara et Reserve a Outarde
IUCN Not ApplicablePermanent Hunting Reserve · 2021
3 578 km²
Chekhar - Beni Mathar
IUCN Not ApplicablePermanent Hunting Reserve · 2021
807 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN