Al- Memlah
IUCN Not ReportedProtected Area · 2008
9 km²
District · YEM
Ash Shaikh Outhman
Yemen
BWhArid, desert, hot(100 %)
Species observed
116
Observations
145
Area
27,5km²
Ecological tissue
Sample of 20 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 Ash Shaikh Outhman : 14 espèces reliées par 33 interactions GloBI sur 3 types (connectance 13.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
23
Interactions affichées
33
Connectance
0.130
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
116 distinct species · 145 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
28,2°C
Annual rain
83mm
Warmest m°
34,2°C
Coldest m°
22,3°C
Elevation: 6 m on average (min 2 m, max 14 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
28,2°C
Annual rain
83mm
Warmest month
34,2°C
Coldest month
22,3°C
Mean alt.
6m
Min
2m
Max
14m
Std. dev.
4m
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
8,1
Org. C
11,1g/kg
Clay
17,2%
Sand
40,2%
Silt
42,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
8,1
Org. C
11,8g/kg
Clay
16,9%
Sand
40,6%
Silt
42,4%
5–15 cm
pH H₂O
8,1
Org. C
12,0g/kg
Clay
17,1%
Sand
40,1%
Silt
42,9%
15–30 cm
pH H₂O
8,2
Org. C
9,6g/kg
Clay
17,5%
Sand
39,8%
Silt
42,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.1%
Crops0.1%
Built-up4.4%
Bare soil69.2%
Other (grassland, water…)26.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
3 286km²
Discharge in basins
0,0m³/s
Mean precip.
83mm/an
Mean T°
28,3°C
Moisture idx
-0,95
Mean runoff
59mm/an
Mean elev. (basins)
236m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
60hab/km²
Night light
10,2nW
Built-up
441,9%
Pesticides
1,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN