Ontologia

County · IRN

Tangestan

Iran

BWhArid, desert, hot(56 %)

Species observed

105

Observations

165

Area

5 517,7km²

Ecological tissue

Sample of 35 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 Tangestan : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 5 types (connectance 7.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
43
Connectance
0.072
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

105 distinct species · 165 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

165 obs · 35 cellules
Obs. / cellule
≥ 36
12–35
6–11
1–5
< 1

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

Climate

Mean T°

24,8°C

Annual rain

291mm

Warmest m°

41,7°C

Coldest m°

7,3°C

Elevation: 378 m on average (min 10 m, max 1 643 m)

Bioclimatic detailsExpert
Annual mean temp.
24,8°C
Annual rain
291mm
Warmest month
41,7°C
Coldest month
7,3°C
Mean alt.
378m
Min
10m
Max
1 643m
Std. dev.
334m
Köppen-Geiger (dominant)
BWhArid, desert, hot(56 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,9

Org. C

4,4g/kg

Clay

22,6%

Sand

33,8%

Silt

43,6%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
6,9g/kg
Clay
21,3%
Sand
35,0%
Silt
43,7%
5–15 cm
pH H₂O
7,9
Org. C
2,1g/kg
Clay
22,2%
Sand
34,1%
Silt
43,7%
15–30 cm
pH H₂O
7,9
Org. C
4,1g/kg
Clay
24,2%
Sand
32,3%
Silt
43,5%

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

Land cover

Forest1.4%
Crops8.6%
Built-up0.1%
Bare soil44.6%
Other (grassland, water…)45.3%

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

Hydrology14 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

259,0km

Basins crossed

14

Max stream order

6

Max drainage

39 473km²

Discharge in basins

386,2m³/s

Mean precip.

202mm/an

Mean T°

23,3°C

Moisture idx

-0,86

Mean runoff

68mm/an

Mean elev. (basins)

385m

Watersheds crossing here

5 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

10,3%

Pesticides

2,3kg/km²

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