Ontologia

County · IRN

Bilehsavar

Iran

BSkArid, steppe, cold(87 %)

Species observed

13

Observations

68

Area

1 868,2km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 7 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 Bilehsavar : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 5 interactions GloBI sur 2 types (connectance 23.8%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
7
Interactions affichées
5
Connectance
0.238
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

13 distinct species · 68 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

68 obs · 8 cellules
Obs. / cellule
≥ 42
42–41
4–41
3–3
< 3

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

Climate

Mean T°

13,7°C

Annual rain

359mm

Warmest m°

31,2°C

Coldest m°

-2,1°C

Elevation: 421 m on average (min 26 m, max 1 022 m)

Bioclimatic detailsExpert
Annual mean temp.
13,7°C
Annual rain
359mm
Warmest month
31,2°C
Coldest month
-2,1°C
Mean alt.
421m
Min
26m
Max
1 022m
Std. dev.
238m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(87 %)Arid

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

Soil & lithology

pH H₂O

7,2

Org. C

21,4g/kg

Clay

37,3%

Sand

14,1%

Silt

48,6%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
33,1g/kg
Clay
35,4%
Sand
14,7%
Silt
49,9%
5–15 cm
pH H₂O
7,2
Org. C
17,3g/kg
Clay
37,5%
Sand
14,2%
Silt
48,4%
15–30 cm
pH H₂O
7,2
Org. C
13,7g/kg
Clay
38,9%
Sand
13,4%
Silt
47,7%

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

Land cover

Forest1.6%
Crops50.0%
Built-up0.1%
Bare soil4.8%
Other (grassland, water…)43.5%

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

Hydrology12 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

56,0km

Basins crossed

12

Max stream order

4

Max drainage

96 006km²

Discharge in basins

7,3m³/s

Mean precip.

430mm/an

Mean T°

12,6°C

Moisture idx

-0,58

Max snow

7%

Mean runoff

31mm/an

Mean elev. (basins)

353m

Watersheds crossing here

3 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

14,0%

Pesticides

4,8kg/km²

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