Barrage Al Massira
IUCN Not ApplicablePermanent Hunting Reserve · 2021
219 km²
Subdivision · MAR
Sidi Abdallah
Morocco
BShArid, steppe, hot(100 %)
Species observed
96
Observations
305
Area
292,1km²
Ecological tissue
Sample of 30 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 Sidi Abdallah : 25 espèces reliées par 38 interactions GloBI sur 5 types (connectance 8.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
38
Connectance
0.087
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
96 distinct species · 305 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
19,0°C
Annual rain
233mm
Warmest m°
33,8°C
Coldest m°
6,7°C
Elevation: 281 m on average (min 196 m, max 461 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
19,0°C
Annual rain
233mm
Warmest month
33,8°C
Coldest month
6,7°C
Mean alt.
281m
Min
196m
Max
461m
Std. dev.
54m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,6
Org. C
11,3g/kg
Clay
32,0%
Sand
35,8%
Silt
32,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to El Kelaâ des Sraghna
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,5
Org. C
15,2g/kg
Clay
31,0%
Sand
36,2%
Silt
32,8%
5–15 cm
pH H₂O
7,6
Org. C
10,2g/kg
Clay
31,7%
Sand
36,0%
Silt
32,3%
15–30 cm
pH H₂O
7,6
Org. C
8,4g/kg
Clay
33,2%
Sand
35,3%
Silt
31,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest1.9%
Crops36.2%
Built-up0.1%
Bare soil14.1%
Other (grassland, water…)47.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
65,3km
Lake surface here
0,77km²
Basins crossed
3
Max stream order
6
Max drainage
31 766km²
Discharge in basins
28,2m³/s
Mean precip.
315mm/an
Mean T°
18,2°C
Moisture idx
-0,79
Mean runoff
50mm/an
Mean elev. (basins)
345m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
5,3%
Pesticides
16,1kg/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