Ontologia

County · IRN

Sanandaj

Iran

DsaCold, dry summer, hot summer(87 %)

Species observed

578

Observations

1 490

Area

2 235,2km²

Ecological tissue

Sample of 41 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 Sanandaj : 32 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 3 types (connectance 10.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
87
Connectance
0.101
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

578 distinct species · 1 490 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 490 obs · 40 cellules
Obs. / cellule
≥ 354
105–353
18–104
6–17
< 6

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

Climate

Mean T°

10,3°C

Annual rain

613mm

Warmest m°

32,0°C

Coldest m°

-10,7°C

Elevation: 1 905 m on average (min 1 347 m, max 2 701 m)

Bioclimatic detailsExpert
Annual mean temp.
10,3°C
Annual rain
613mm
Warmest month
32,0°C
Coldest month
-10,7°C
Mean alt.
1 905m
Min
1 347m
Max
2 701m
Std. dev.
278m
Köppen-Geiger (dominant)
DsaCold, dry summer, hot summer(87 %)Cold

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

Soil & lithology

pH H₂O

7,6

Org. C

9,3g/kg

Clay

35,7%

Sand

24,1%

Silt

40,2%

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
18,7g/kg
Clay
35,3%
Sand
24,3%
Silt
40,4%
5–15 cm
pH H₂O
7,6
Org. C
4,2g/kg
Clay
35,8%
Sand
24,1%
Silt
40,1%
15–30 cm
pH H₂O
7,6
Org. C
5,1g/kg
Clay
36,1%
Sand
23,9%
Silt
40,0%

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

Land cover

Forest1.6%
Crops9.0%
Built-up0.4%
Bare soil12.7%
Other (grassland, water…)76.4%

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

Hydrology12 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

57,8km

Lake surface here

5,01km²

Basins crossed

12

Max stream order

5

Max drainage

5 308km²

Discharge in basins

44,0m³/s

Mean precip.

504mm/an

Mean T°

10,6°C

Moisture idx

-0,60

Max snow

21%

Mean runoff

281mm/an

Mean elev. (basins)

1 894m

Watersheds crossing here

3 more basins

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

1,8nW

Built-up

42,6%

Pesticides

1,9kg/km²

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