Al Serien Nature Reserve
IUCN IIProtected area · 1975
781 km²
Province · OMN
Quriyat
Oman
BWhArid, desert, hot(100 %)
Species observed
817
Observations
6 179
Area
2 768,5km²
Ecological tissue
Sample of 25 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 Quriyat : 19 espèces reliées par 45 interactions GloBI sur 3 types (connectance 15.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
25
Interactions affichées
45
Connectance
0.150
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
817 distinct species · 6 179 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,3°C
Annual rain
159mm
Warmest m°
37,4°C
Coldest m°
13,3°C
Elevation: 665 m on average (min -92 m, max 1 852 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,3°C
Annual rain
159mm
Warmest month
37,4°C
Coldest month
13,3°C
Mean alt.
665m
Min
-92m
Max
1 852m
Std. dev.
474m
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
7,8
Org. C
13,1g/kg
Clay
19,1%
Sand
53,0%
Silt
27,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,8
Org. C
16,6g/kg
Clay
18,0%
Sand
53,8%
Silt
28,2%
5–15 cm
pH H₂O
7,8
Org. C
11,5g/kg
Clay
19,1%
Sand
52,9%
Silt
28,0%
15–30 cm
pH H₂O
7,8
Org. C
11,4g/kg
Clay
20,1%
Sand
52,4%
Silt
27,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.4%
Crops0.4%
Built-up0.2%
Bare soil83.7%
Other (grassland, water…)15.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 0 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
234,0km
Basins crossed
5
Max stream order
4
Max drainage
4 191km²
Discharge in basins
2,9m³/s
Mean precip.
125mm/an
Mean T°
25,1°C
Moisture idx
-0,92
Mean runoff
57mm/an
Mean elev. (basins)
535m
Watersheds crossing here
Rivers / streams (9, ord ≥ 4)
- وادي ضيقةord 4len here63.20 km100%total63 km
- Wadi Mijlasord 3len here52.65 km100%total53 km
- وادي العربيينord 3len here45.62 km100%total46 km
- Wadi Afaord 3len here28.43 km100%total28 km
- Wadi Haywaord 1len here18.41 km99%total19 km
- وادي بمةord 1len here10.44 km99%total11 km
- وادي الشابord 2len here10.40 km49%total21 km
- وادي ضيقةord 1len here4.50 km100%total5 km
- وادي اللحلوord 2len here0.38 km1%total29 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,4nW
Built-up
19,9%
Pesticides
5,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN II · 1IUCN VI · 1IUCN IV · 1🌊 Marine · 1
Alsatari Reserve
IUCN VINature Reserve · 2023
313 km²
Ras AlShajar Nature Reserve
IUCN IVProtected area · 1985
94 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN