Réserve de Biosphère de l'Arganeraie (RBA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1998
23 644 km²
Subdivision · MAR
Lamnizla
Morocco
BShArid, steppe, hot(74 %)
Species observed
22
Observations
29
Area
180,6km²
Ecological tissue
Sample of 9 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 Lamnizla : 9 espèces reliées par 6 interactions GloBI sur 3 types (connectance 16.7%, filtre Serrano α=0.2).
Espèces affichées
9
Interactions affichées
6
Connectance
0.167
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
22 distinct species · 29 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
19,7°C
Annual rain
325mm
Warmest m°
36,6°C
Coldest m°
6,7°C
Elevation: 707 m on average (min 201 m, max 1 620 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
19,7°C
Annual rain
325mm
Warmest month
36,6°C
Coldest month
6,7°C
Mean alt.
707m
Min
201m
Max
1 620m
Std. dev.
380m
Köppen-Geiger (dominant)
BShArid, steppe, hot(74 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,4
Org. C
17,6g/kg
Clay
26,0%
Sand
44,5%
Silt
29,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Taroudannt
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,3
Org. C
30,5g/kg
Clay
25,4%
Sand
44,8%
Silt
29,8%
5–15 cm
pH H₂O
7,5
Org. C
12,4g/kg
Clay
26,1%
Sand
44,5%
Silt
29,5%
15–30 cm
pH H₂O
7,5
Org. C
9,9g/kg
Clay
26,6%
Sand
44,2%
Silt
29,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest11.3%
Crops1.7%
Built-up0.1%
Bare soil13.4%
Other (grassland, water…)73.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
17,8km
Basins crossed
3
Max stream order
1
Max drainage
12 536km²
Discharge in basins
7,9m³/s
Mean precip.
283mm/an
Mean T°
17,6°C
Moisture idx
-0,78
Mean runoff
70mm/an
Mean elev. (basins)
577m
Watersheds crossing here
Rivers / streams (2, 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
5,4%
Pesticides
24,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Applicable · 2🌊 Marine · 1
Ain Asmama III
IUCN Not ApplicablePermanent Hunting Reserve · 2021
231 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN