Ontologia

Province · irn

East Azarbaijan

Iran

BSkArid, steppe, cold(53 %)

Species observed

1 950

Observations

13 070

Area

48 628,2km²

Ecological tissue

Sample of 33 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 East Azarbaijan : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 4 types (connectance 16.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
95
Connectance
0.169
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

1 950 distinct species · 13 070 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 070 obs · 609 cellules
Obs. / cellule
≥ 294
42–293
11–41
4–10
< 4

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

Climate

Mean T°

9,7°C

Annual rain

404mm

Warmest m°

28,5°C

Coldest m°

-8,0°C

Elevation: 1 647 m on average (min 146 m, max 3 596 m)

Bioclimatic detailsExpert
Annual mean temp.
9,7°C
Annual rain
404mm
Warmest month
28,5°C
Coldest month
-8,0°C
Mean alt.
1 647m
Min
146m
Max
3 596m
Std. dev.
472m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(53 %)Arid

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

17,3g/kg

Clay

31,2%

Sand

30,5%

Silt

38,3%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
27,1g/kg
Clay
30,2%
Sand
31,2%
Silt
38,7%
5–15 cm
pH H₂O
7,6
Org. C
13,3g/kg
Clay
31,0%
Sand
30,7%
Silt
38,4%
15–30 cm
pH H₂O
7,6
Org. C
11,4g/kg
Clay
32,5%
Sand
29,8%
Silt
37,7%

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

Land cover

Forest2.9%
Crops22.4%
Built-up0.3%
Bare soil17.2%
Other (grassland, water…)57.3%

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

Hydrology95 basins · 6 lakes · 77 rivers

Hydrology metrics for this exact territory

Stream length here

2 909,7km

Lake surface here

3 962,96km²

Basins crossed

95

Max stream order

6

Max drainage

77 922km²

Discharge in basins

1 997,1m³/s

Mean precip.

364mm/an

Mean T°

9,8°C

Moisture idx

-0,66

Max snow

27%

Mean runoff

75mm/an

Mean elev. (basins)

1 636m

Watersheds crossing here

86 more basins

Lakes (6, top by area)

Rivers / streams (77, ord ≥ 4)

65 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

1,0nW

Built-up

25,2%

Pesticides

3,5kg/km²

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

Protected areas9

IUCN Not Reported · 2IUCN Not Applicable · 2IUCN V · 2IUCN IV · 2IUCN II · 1

Marakan

IUCN V

Protected Area · 1967

1 041 km²

Kiamaky

IUCN IV

Wildlife Refuge · 1975

943 km²

Arasbaran

IUCN V

Protected Area · 1973

854 km²

Complete list

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

Sub-administrations12