Ontologia

Province · OMN

Adam

Oman

BWhArid, desert, hot(100 %)

Species observed

245

Observations

1 966

Area

16 271,3km²

Ecological tissue

Sample of 36 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 Adam : 32 espèces reliées par 44 interactions GloBI sur 4 types (connectance 6.6%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
44
Connectance
0.066
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

245 distinct species · 1 966 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 966 obs · 64 cellules
Obs. / cellule
≥ 1 437
19–1 436
5–18
3–4
< 3

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

Climate

Mean T°

29,0°C

Annual rain

68mm

Warmest m°

43,1°C

Coldest m°

13,3°C

Elevation: 202 m on average (min 55 m, max 869 m)

Bioclimatic detailsExpert
Annual mean temp.
29,0°C
Annual rain
68mm
Warmest month
43,1°C
Coldest month
13,3°C
Mean alt.
202m
Min
55m
Max
869m
Std. dev.
72m
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

3,8g/kg

Clay

19,4%

Sand

46,3%

Silt

34,3%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,2
Org. C
4,7g/kg
Clay
18,6%
Sand
46,9%
Silt
34,6%
5–15 cm
pH H₂O
8,2
Org. C
3,3g/kg
Clay
19,1%
Sand
46,7%
Silt
34,3%
15–30 cm
pH H₂O
8,2
Org. C
3,4g/kg
Clay
20,7%
Sand
45,3%
Silt
34,0%

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

Land cover

Forest0.1%
Crops0.1%
Built-up0.0%
Bare soil98.5%
Other (grassland, water…)1.3%

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

Hydrology32 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

34,1km

Basins crossed

32

Max stream order

4

Max drainage

19 075km²

Discharge in basins

22,6m³/s

Mean precip.

69mm/an

Mean T°

26,5°C

Moisture idx

-0,96

Mean runoff

36mm/an

Mean elev. (basins)

240m

Watersheds crossing here

23 more basins

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

2,3%

Pesticides

1,3kg/km²

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

Protected areas1

IUCN VI · 1

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