Ontologia

County · IRN

Sepidan

Iran

CsaTemperate, dry summer, hot summer(39 %)

Species observed

393

Observations

1 315

Area

3 757,7km²

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 Sepidan : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 3 types (connectance 7.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
46
Connectance
0.077
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

393 distinct species · 1 315 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 315 obs · 75 cellules
Obs. / cellule
≥ 192
51–191
11–50
5–10
< 5

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

Climate

Mean T°

11,6°C

Annual rain

984mm

Warmest m°

31,2°C

Coldest m°

-8,2°C

Elevation: 2 239 m on average (min 1 589 m, max 3 686 m)

Bioclimatic detailsExpert
Annual mean temp.
11,6°C
Annual rain
984mm
Warmest month
31,2°C
Coldest month
-8,2°C
Mean alt.
2 239m
Min
1 589m
Max
3 686m
Std. dev.
381m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(39 %)Temperate

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

5,9g/kg

Clay

35,3%

Sand

22,9%

Silt

41,7%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
8,1g/kg
Clay
33,3%
Sand
24,5%
Silt
42,2%
5–15 cm
pH H₂O
7,8
Org. C
3,7g/kg
Clay
35,2%
Sand
23,1%
Silt
41,7%
15–30 cm
pH H₂O
7,8
Org. C
6,0g/kg
Clay
37,5%
Sand
21,3%
Silt
41,3%

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

Land cover

Forest1.4%
Crops18.6%
Built-up0.2%
Bare soil22.1%
Other (grassland, water…)57.6%

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

Hydrology15 basins · 0 lakes · 19 rivers

Hydrology metrics for this exact territory

Stream length here

348,9km

Basins crossed

15

Max stream order

4

Max drainage

4 650km²

Discharge in basins

76,8m³/s

Mean precip.

286mm/an

Mean T°

13,7°C

Moisture idx

-0,81

Max snow

22%

Mean runoff

341mm/an

Mean elev. (basins)

2 111m

Watersheds crossing here

6 more basins

Rivers / streams (19, ord ≥ 4)

7 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

1,1nW

Built-up

21,4%

Pesticides

3,9kg/km²

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

Protected areas3

IUCN V · 2IUCN II · 1

Bamou

IUCN II

National Park · 1970

499 km²

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