Ontologia

Province · OMN

Biddiya

Oman

BWhArid, desert, hot(100 %)

Species observed

408

Observations

1 939

Area

12 921,6km²

Ecological tissue

Sample of 23 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 Biddiya : 16 espèces reliées par 33 interactions GloBI sur 4 types (connectance 11.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
33
Connectance
0.110
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

408 distinct species · 1 939 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 939 obs · 124 cellules
Obs. / cellule
≥ 104
30–103
8–29
3–7
< 3

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

27,1°C

Annual rain

87mm

Warmest m°

40,6°C

Coldest m°

14,0°C

Elevation: 263 m on average (min -127 m, max 1 980 m)

Bioclimatic detailsExpert
Annual mean temp.
27,1°C
Annual rain
87mm
Warmest month
40,6°C
Coldest month
14,0°C
Mean alt.
263m
Min
-127m
Max
1 980m
Std. dev.
263m
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

6,0g/kg

Clay

18,2%

Sand

48,5%

Silt

33,3%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,1
Org. C
7,0g/kg
Clay
16,8%
Sand
49,7%
Silt
33,5%
5–15 cm
pH H₂O
8,2
Org. C
5,7g/kg
Clay
17,7%
Sand
49,0%
Silt
33,3%
15–30 cm
pH H₂O
8,2
Org. C
5,4g/kg
Clay
20,0%
Sand
46,9%
Silt
33,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest0.1%
Crops0.1%
Built-up0.0%
Bare soil97.4%
Other (grassland, water…)2.3%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology31 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

225,0km

Basins crossed

31

Max stream order

5

Max drainage

19 075km²

Discharge in basins

32,5m³/s

Mean precip.

77mm/an

Mean T°

26,3°C

Moisture idx

-0,95

Mean runoff

17mm/an

Mean elev. (basins)

249m

Watersheds crossing here

22 more basins

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

3,5%

Pesticides

1,7kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas5

IUCN VI · 4IUCN IV · 1🌊 Marine · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN