Ontologia

County · IRN

Ferdows

Iran

BWhArid, desert, hot(83 %)

Species observed

152

Observations

340

Area

11 594,3km²

Ecological tissue

Sample of 22 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 Ferdows : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 2 types (connectance 15.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
38
Connectance
0.150
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

152 distinct species · 340 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

340 obs · 46 cellules
Obs. / cellule
≥ 55
24–54
5–23
2–4
< 2

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

Climate

Mean T°

18,9°C

Annual rain

167mm

Warmest m°

37,1°C

Coldest m°

-0,7°C

Elevation: 1 110 m on average (min 801 m, max 2 451 m)

Bioclimatic detailsExpert
Annual mean temp.
18,9°C
Annual rain
167mm
Warmest month
37,1°C
Coldest month
-0,7°C
Mean alt.
1 110m
Min
801m
Max
2 451m
Std. dev.
301m
Köppen-Geiger (dominant)
BWhArid, desert, hot(83 %)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

1,7g/kg

Clay

20,8%

Sand

51,8%

Silt

27,5%

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
2,9g/kg
Clay
20,6%
Sand
51,4%
Silt
28,0%
5–15 cm
pH H₂O
7,9
Org. C
0,9g/kg
Clay
20,7%
Sand
51,4%
Silt
27,8%
15–30 cm
pH H₂O
7,9
Org. C
1,4g/kg
Clay
21,0%
Sand
52,5%
Silt
26,5%

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

Land cover

Forest0.2%
Crops1.5%
Built-up0.0%
Bare soil93.5%
Other (grassland, water…)4.8%

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

Hydrology18 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

309,0km

Basins crossed

18

Max stream order

4

Max drainage

33 599km²

Discharge in basins

33,6m³/s

Mean precip.

116mm/an

Mean T°

18,1°C

Moisture idx

-0,93

Max snow

2%

Mean runoff

29mm/an

Mean elev. (basins)

1 105m

Watersheds crossing here

9 more basins

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

0,8kg/km²

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