Ontologia

Pays · OMN

Oman

BWhArid, desert, hot(100 %)

Species observed

4 318

Observations

334 751

Area

309 136,6km²

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 Oman : 11 espèces reliées par 49 interactions GloBI sur 2 types (connectance 23.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
49
Connectance
0.233
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

4 318 distinct species · 334 751 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

334 751 obs · 190 cellules
Obs. / cellule
≥ 46 275
3 384–46 274
275–3 383
42–274
< 42

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

27,7°C

Annual rain

68mm

Warmest m°

40,8°C

Coldest m°

13,1°C

Elevation: 277 m on average (min -613 m, max 2 792 m)

Bioclimatic detailsExpert
Annual mean temp.
27,7°C
Annual rain
68mm
Warmest month
40,8°C
Coldest month
13,1°C
Mean alt.
277m
Min
-613m
Max
2 792m
Std. dev.
262m
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

5,6g/kg

Clay

18,8%

Sand

51,4%

Silt

29,8%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,1
Org. C
6,4g/kg
Clay
18,2%
Sand
51,8%
Silt
30,0%
5–15 cm
pH H₂O
8,1
Org. C
5,2g/kg
Clay
18,3%
Sand
51,8%
Silt
29,9%
15–30 cm
pH H₂O
8,1
Org. C
5,3g/kg
Clay
19,7%
Sand
50,7%
Silt
29,5%

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

Land cover

Forest0.5%
Crops0.3%
Built-up0.1%
Bare soil93.8%
Other (grassland, water…)5.3%

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

Hydrology435 basins · 10 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

4 471,0km

Lake surface here

4,82km²

Basins crossed

435

Max stream order

6

Max drainage

56 306km²

Discharge in basins

184,8m³/s

Mean precip.

59mm/an

Mean T°

26,3°C

Moisture idx

-0,96

Mean runoff

19mm/an

Mean elev. (basins)

274m

Watersheds crossing here

426 more basins

Lakes (10, top by area)

1 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

11,3%

Pesticides

2,9kg/km²

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

Protected areas59

Country WDPA breakdown
VI130 146 km²(29)
IV49 029 km²(21)
II1 948 km²(5)
Ib289 km²(1)
Not Applicable174 km²(2)
Not Reported131 km²(1)
IUCN VI · 29IUCN IV · 21IUCN II · 5IUCN Not Reported · 2IUCN Ib · 1IUCN Not Applicable · 1🌊 Marine · 19
Complete list

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