Ontologia

County · IRN

Shadegan

Iran

BWhArid, desert, hot(100 %)

Species observed

223

Observations

1 036

Area

3 162,6km²

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 Shadegan : 16 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 2 types (connectance 13.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
40
Connectance
0.133
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

223 distinct species · 1 036 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 036 obs · 30 cellules
Obs. / cellule
≥ 644
56–643
12–55
6–11
< 6

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

Climate

Mean T°

26,7°C

Annual rain

182mm

Warmest m°

46,6°C

Coldest m°

7,6°C

Elevation: 3 m on average (min -25 m, max 9 m)

Bioclimatic detailsExpert
Annual mean temp.
26,7°C
Annual rain
182mm
Warmest month
46,6°C
Coldest month
7,6°C
Mean alt.
3m
Min
-25m
Max
9m
Std. dev.
2m
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

9,6g/kg

Clay

34,2%

Sand

14,0%

Silt

51,8%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
11,8g/kg
Clay
33,2%
Sand
14,4%
Silt
52,4%
5–15 cm
pH H₂O
7,8
Org. C
7,8g/kg
Clay
34,2%
Sand
14,1%
Silt
51,7%
15–30 cm
pH H₂O
7,8
Org. C
9,2g/kg
Clay
35,1%
Sand
13,4%
Silt
51,4%

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

Land cover

Forest1.3%
Crops16.0%
Built-up0.2%
Bare soil49.9%
Other (grassland, water…)32.6%

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

Hydrology16 basins · 19 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

30,7km

Lake surface here

16,94km²

Basins crossed

16

Max stream order

7

Max drainage

72 045km²

Discharge in basins

315,2m³/s

Mean precip.

204mm/an

Mean T°

25,1°C

Moisture idx

-0,89

Mean runoff

49mm/an

Mean elev. (basins)

5m

Watersheds crossing here

7 more basins

Lakes (19, top by area)

10 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

2,7nW

Built-up

16,0%

Pesticides

2,8kg/km²

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

Protected areas2

IUCN IV · 1IUCN Not Reported · 1🌊 Marine · 2

Shadegan

IUCN IV

Wildlife Refuge · 1975

3 335 km²

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