Majami‘ al-Hadb
IUCN VIProtected Area · 1996
1 191 km²
Governorate · SAU
Ranyah
Saudi Arabia
BWhArid, desert, hot(100 %)
Species observed
35
Observations
35
Area
21 940,5km²
Ecological tissue
Sample of 5 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 Ranyah : 5 espèces reliées par 4 interactions GloBI sur 1 type (connectance 40.0%, filtre Serrano α=0.2).
Espèces affichées
5
Interactions affichées
4
Connectance
0.400
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
35 distinct species · 35 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,5°C
Annual rain
82mm
Warmest m°
39,8°C
Coldest m°
9,2°C
Elevation: 1 025 m on average (min 787 m, max 1 516 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,5°C
Annual rain
82mm
Warmest month
39,8°C
Coldest month
9,2°C
Mean alt.
1 025m
Min
787m
Max
1 516m
Std. dev.
167m
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
8,2
Org. C
5,6g/kg
Clay
23,2%
Sand
48,4%
Silt
28,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
8,2
Org. C
6,0g/kg
Clay
21,3%
Sand
50,0%
Silt
28,7%
5–15 cm
pH H₂O
8,2
Org. C
4,7g/kg
Clay
23,1%
Sand
48,6%
Silt
28,3%
15–30 cm
pH H₂O
8,2
Org. C
6,0g/kg
Clay
25,2%
Sand
46,6%
Silt
28,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.0%
Crops0.1%
Built-up0.0%
Bare soil97.7%
Other (grassland, water…)2.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology41 basins · 0 lakes · 44 rivers
Hydrology metrics for this exact territory
Stream length here
2 386,4km
Basins crossed
41
Max stream order
6
Max drainage
45 161km²
Discharge in basins
92,8m³/s
Mean precip.
108mm/an
Mean T°
25,4°C
Moisture idx
-0,94
Mean runoff
36mm/an
Mean elev. (basins)
1 036m
Watersheds crossing here
- Bassin de شعيب سقمانsub-area2 683,2 km²overlap1790.29 km²8%
- Bassin de وادي بيشةsub-area2 393,7 km²overlap1632.83 km²7%
- Bassin de شعيب جزعةsub-area1 552,1 km²overlap1547.27 km²7%
- Bassin de وادي غثرانsub-area1 527,9 km²overlap1521.76 km²7%
- Bassin de وادي الشقيبsub-area2 956,3 km²overlap1441.18 km²7%
- Bassin de وادي رنيةsub-area1 297,4 km²overlap1293.83 km²6%
- Bassin de وادي الذهابsub-area2 024,3 km²overlap1164.10 km²5%
- Bassin de شعيب العثمورsub-area1 585,8 km²overlap1129.32 km²5%
- Bassin de شعيب الشعرانsub-area2 489,2 km²overlap1011.85 km²5%
32 more basinssorted by overlap
- Basin #47280sub-area1 537,9 km²overlap864.50 km²4%
- Bassin de وادي رنيةsub-area833,6 km²overlap831.34 km²4%
- Bassin de وادي خدانsub-area828,8 km²overlap826.43 km²4%
- Bassin de وادي الفرشةsub-area721,2 km²overlap719.25 km²3%
- Bassin de وادي المياهsub-area551,5 km²overlap550.03 km²3%
- Bassin de شعيب واعرsub-area496,9 km²overlap495.57 km²2%
- Bassin de شعيب الدبةsub-area1 093,4 km²overlap440.47 km²2%
- Bassin de وادي رنيةsub-area428,9 km²overlap427.69 km²2%
- Bassin de شعيب عشيرةsub-area418,2 km²overlap416.98 km²2%
- Bassin de وادي الفرشةsub-area462,7 km²overlap400.89 km²2%
- Bassin de وادي رنيهsub-area805,1 km²overlap361.03 km²2%
- Bassin de وادي الفرشةsub-area468 km²overlap324.73 km²1%
- Bassin de شعيب خمدةsub-area308,8 km²overlap307.98 km²1%
- Basin #44840sub-area754,3 km²overlap305.65 km²1%
- Bassin de وادي المياهsub-area304,2 km²overlap303.40 km²1%
- Bassin de وادي المياهsub-area302,6 km²overlap301.71 km²1%
- Basin #45780sub-area788,4 km²overlap278.63 km²1%
- Bassin de شعيب العجيرديةsub-area232,5 km²overlap231.87 km²1%
- Bassin de وادي الفرشةsub-area832,5 km²overlap189.42 km²1%
- Basin #54570sub-area177,4 km²overlap176.87 km²1%
- Bassin de وادي رنيةsub-area167,8 km²overlap167.33 km²1%
- Bassin de وادي المجامعsub-area746,2 km²overlap136.60 km²1%
- Bassin de وادي رنيهsub-area626 km²overlap102.54 km²0%
- Bassin de وادي مرsub-area594,3 km²overlap82.17 km²0%
- Bassin de مشقوق ام عميرةsub-area1 494,3 km²overlap71.75 km²0%
- Bassin de شعيب معشر الشماليsub-area1 885 km²overlap65.52 km²0%
- Basin #40890sub-area191,7 km²overlap18.46 km²0%
- Bassin de وادي مسرةsub-area581,1 km²overlap7.47 km²0%
- Bassin de شعيب الشعرانsub-area1,4 km²overlap1.41 km²0%
- Bassin de وادي رنيةsub-area0,4 km²overlap0.36 km²0%
- Bassin de غر الاصرةsub-area3 310,6 km²overlap0.06 km²0%
- Basin #39830sub-area78,1 km²overlap0.01 km²0%
Rivers / streams (44, ord ≥ 4)
- وادي رنيةord 5len here249.32 km100%total250 km
- وادي بيشةord 6len here191.48 km17%total1097 km
- وادي المياهord 4len here159.66 km100%total160 km
- شعيب الشعرانord 4len here92.86 km51%total183 km
- شعيب جزعةord 3len here91.22 km100%total91 km
- وادي رنيهord 5len here88.28 km32%total273 km
- شعيب المستجدord 5len here78.61 km82%total96 km
- وادي الشقيبord 4len here72.01 km73%total99 km
- وادي الراشدةord 3len here71.64 km100%total72 km
- وادي خدانord 3len here70.48 km100%total71 km
- شعيب العثمورord 4len here70.29 km92%total76 km
- وادي غثرانord 4len here68.17 km100%total68 km
32 more river segmentssorted by Strahler order + length
- شعيب السائلةord 3len here62.98 km100%total63 km
- شعيب السالord 2len here61.75 km100%total62 km
- شعيب واعرord 5len here60.83 km100%total61 km
- شعيب ذيغانord 3len here59.77 km70%total85 km
- وادي الحاويord 2len here58.30 km100%total58 km
- شعيب الغرord 2len here57.40 km100%total57 km
- وادي الفرشةord 7len here55.78 km21%total266 km
- شعيب الصادرةord 2len here54.51 km100%total55 km
- وادي الذهابord 4len here51.75 km76%total68 km
- شعيب رغوانord 5len here49.97 km100%total50 km
- شعيب السلعord 3len here44.60 km100%total45 km
- شعيب ام العرادord 2len here42.93 km100%total43 km
- شعيب ازيهرord 3len here41.80 km100%total42 km
- مشقوق السمارةord 3len here39.73 km91%total44 km
- شعيب عشيرةord 4len here38.42 km80%total48 km
- شعيب جربوعord 3len here36.28 km88%total41 km
- شعيب الدبةord 3len here34.88 km100%total35 km
- وادي ذيخشاord 4len here32.65 km53%total62 km
- شعيب الخليجord 3len here31.32 km100%total31 km
- شعيب حراضةord 2len here31.28 km100%total31 km
- شعيب العجيرديةord 3len here21.86 km100%total22 km
- شعيب خمدةord 2len here19.84 km100%total20 km
- شعيب حراضةord 4len here14.70 km100%total15 km
- وادي فحاذهord 5len here14.35 km25%total57 km
- شعيب عسيلانord 5len here14.07 km100%total14 km
- شعيب الجاهليةord 4len here13.05 km100%total13 km
- وادي مرord 5len here10.81 km17%total65 km
- شعيب ام سليمord 2len here10.71 km32%total33 km
- وادي المجامعord 3len here7.53 km12%total63 km
- شعيب الناصفةord 4len here4.15 km10%total40 km
- شعيب ابو سميرord 2len here2.52 km11%total23 km
- وادي مسرةord 4len here1.84 km2%total111 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
2,6%
Pesticides
38,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN VI · 2
Jabal al-Kawr
IUCN VIProtected Area
199 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN