Ontologia

County · IRN

Ardestan

Iran

BWhArid, desert, hot(59 %)

Species observed

165

Observations

442

Area

11 869,2km²

Ecological tissue

Sample of 40 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 Ardestan : 29 espèces reliées par 68 interactions GloBI sur 4 types (connectance 8.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
68
Connectance
0.087
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

165 distinct species · 442 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

442 obs · 46 cellules
Obs. / cellule
≥ 107
23–106
9–22
4–8
< 4

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

Climate

Mean T°

17,6°C

Annual rain

142mm

Warmest m°

36,0°C

Coldest m°

-2,0°C

Elevation: 1 416 m on average (min 722 m, max 3 028 m)

Bioclimatic detailsExpert
Annual mean temp.
17,6°C
Annual rain
142mm
Warmest month
36,0°C
Coldest month
-2,0°C
Mean alt.
1 416m
Min
722m
Max
3 028m
Std. dev.
514m
Köppen-Geiger (dominant)
BWhArid, desert, hot(59 %)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

2,1g/kg

Clay

24,4%

Sand

46,9%

Silt

28,7%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
2,9g/kg
Clay
24,3%
Sand
46,7%
Silt
29,0%
5–15 cm
pH H₂O
7,7
Org. C
1,2g/kg
Clay
24,5%
Sand
46,8%
Silt
28,7%
15–30 cm
pH H₂O
7,7
Org. C
2,3g/kg
Clay
24,4%
Sand
47,2%
Silt
28,4%

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

Land cover

Forest0.1%
Crops1.1%
Built-up0.0%
Bare soil96.5%
Other (grassland, water…)2.3%

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

Hydrology28 basins · 4 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

1 317,1km

Lake surface here

3,05km²

Basins crossed

28

Max stream order

4

Max drainage

13 976km²

Discharge in basins

21,4m³/s

Mean precip.

91mm/an

Mean T°

17,0°C

Moisture idx

-0,94

Max snow

4%

Mean runoff

20mm/an

Mean elev. (basins)

1 388m

Watersheds crossing here

19 more basins

Lakes (4, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

4,4%

Pesticides

1,2kg/km²

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

Protected areas2

IUCN Not Applicable · 1IUCN II · 1

Kavir

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1976

6 816 km²

Kavir

IUCN II

National Park · 1982

4 430 km²

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