Heleh
IUCN VProtected Area · 1976
380 km²
County · IRN
Dashti
Iran
BShArid, steppe, hot(58 %)
Species observed
292
Observations
1 803
Area
992,8km²
Ecological tissue
Sample of 26 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 Dashti : 16 espèces reliées par 43 interactions GloBI sur 2 types (connectance 12.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
27
Interactions affichées
43
Connectance
0.122
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
292 distinct species · 1 803 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,5°C
Annual rain
282mm
Warmest m°
39,5°C
Coldest m°
11,1°C
Elevation: 8 m on average (min -62 m, max 67 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,5°C
Annual rain
282mm
Warmest month
39,5°C
Coldest month
11,1°C
Mean alt.
8m
Min
-62m
Max
67m
Std. dev.
11m
Köppen-Geiger (dominant)
BShArid, steppe, hot(58 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,7
Org. C
8,3g/kg
Clay
30,4%
Sand
24,7%
Silt
44,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,7
Org. C
13,9g/kg
Clay
28,6%
Sand
25,9%
Silt
45,5%
5–15 cm
pH H₂O
7,7
Org. C
4,3g/kg
Clay
30,0%
Sand
25,1%
Silt
44,9%
15–30 cm
pH H₂O
7,8
Org. C
6,6g/kg
Clay
32,6%
Sand
23,2%
Silt
44,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest1.4%
Crops20.1%
Built-up1.1%
Bare soil54.3%
Other (grassland, water…)23.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 4 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
12,2km
Lake surface here
0,53km²
Basins crossed
5
Max stream order
5
Max drainage
10 683km²
Discharge in basins
21,3m³/s
Mean precip.
211mm/an
Mean T°
24,4°C
Moisture idx
-0,85
Mean runoff
78mm/an
Mean elev. (basins)
45m
Watersheds crossing here
Lakes (4, top by area)
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
3,9nW
Built-up
110,6%
Pesticides
3,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN V · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN