Ontologia

County · IRN

Orumiyeh

Iran

BSkArid, steppe, cold(44 %)

Species observed

519

Observations

2 438

Area

5 720,6km²

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 Orumiyeh : 30 espèces reliées par 63 interactions GloBI sur 5 types (connectance 7.0%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
63
Connectance
0.070
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

519 distinct species · 2 438 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 438 obs · 105 cellules
Obs. / cellule
≥ 263
33–262
11–32
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°

9,9°C

Annual rain

436mm

Warmest m°

28,1°C

Coldest m°

-8,5°C

Elevation: 1 694 m on average (min 1 266 m, max 3 320 m)

Bioclimatic detailsExpert
Annual mean temp.
9,9°C
Annual rain
436mm
Warmest month
28,1°C
Coldest month
-8,5°C
Mean alt.
1 694m
Min
1 266m
Max
3 320m
Std. dev.
400m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(44 %)Arid

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

Soil & lithology

pH H₂O

7,5

Org. C

21,1g/kg

Clay

31,2%

Sand

27,6%

Silt

41,2%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
32,9g/kg
Clay
30,4%
Sand
28,1%
Silt
41,6%
5–15 cm
pH H₂O
7,5
Org. C
17,1g/kg
Clay
30,9%
Sand
27,7%
Silt
41,4%
15–30 cm
pH H₂O
7,6
Org. C
13,4g/kg
Clay
32,5%
Sand
26,9%
Silt
40,6%

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

Land cover

Forest2.3%
Crops23.4%
Built-up0.5%
Bare soil12.9%
Other (grassland, water…)60.9%

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

Hydrology22 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

113,9km

Lake surface here

665,14km²

Basins crossed

22

Max stream order

4

Max drainage

19 089km²

Discharge in basins

149,6m³/s

Mean precip.

435mm/an

Mean T°

9,2°C

Moisture idx

-0,57

Max snow

33%

Mean runoff

91mm/an

Mean elev. (basins)

1 698m

Watersheds crossing here

13 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

1,9nW

Built-up

52,3%

Pesticides

3,4kg/km²

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

Protected areas3

IUCN Not Reported · 1IUCN Not Applicable · 1IUCN II · 1

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