Ontologia

County · IRN

Neyriz

Iran

BSkArid, steppe, cold(45 %)

Species observed

250

Observations

778

Area

9 685,9km²

Ecological tissue

Sample of 31 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 Neyriz : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 3 types (connectance 9.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
46
Connectance
0.099
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

250 distinct species · 778 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

778 obs · 71 cellules
Obs. / cellule
≥ 93
27–92
8–26
4–7
< 4

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

Climate

Mean T°

17,6°C

Annual rain

266mm

Warmest m°

34,8°C

Coldest m°

0,3°C

Elevation: 1 818 m on average (min 1 558 m, max 2 844 m)

Bioclimatic detailsExpert
Annual mean temp.
17,6°C
Annual rain
266mm
Warmest month
34,8°C
Coldest month
0,3°C
Mean alt.
1 818m
Min
1 558m
Max
2 844m
Std. dev.
247m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(45 %)Arid

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

Soil & lithology

pH H₂O

8,1

Org. C

3,8g/kg

Clay

26,4%

Sand

37,5%

Silt

36,1%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
5,7g/kg
Clay
23,9%
Sand
39,4%
Silt
36,7%
5–15 cm
pH H₂O
8,1
Org. C
2,0g/kg
Clay
26,6%
Sand
37,7%
Silt
35,8%
15–30 cm
pH H₂O
8,1
Org. C
3,5g/kg
Clay
28,9%
Sand
35,3%
Silt
35,8%

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

Land cover

Forest0.4%
Crops3.7%
Built-up0.1%
Bare soil77.2%
Other (grassland, water…)18.6%

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

Hydrology30 basins · 4 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

442,3km

Lake surface here

616,48km²

Basins crossed

30

Max stream order

5

Max drainage

21 097km²

Discharge in basins

186,7m³/s

Mean precip.

209mm/an

Mean T°

16,2°C

Moisture idx

-0,86

Max snow

1%

Mean runoff

29mm/an

Mean elev. (basins)

1 846m

Watersheds crossing here

21 more basins

Lakes (4, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

8,7%

Pesticides

2,5kg/km²

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

Protected areas4

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

Bahramgor

IUCN V

Protected Area · 1975

4 180 km²

Bakhtegan

IUCN IV

Wildlife Refuge · 1995

3 603 km²

Bakhtegan

IUCN II

National Park · 1995

1 159 km²

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