Ontologia

County · IRN

Nikshahr

Iran

BWhArid, desert, hot(100 %)

Species observed

93

Observations

525

Area

4 236,1km²

Ecological tissue

Sample of 35 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 Nikshahr : 29 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 4 types (connectance 6.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
40
Connectance
0.067
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

93 distinct species · 525 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

525 obs · 17 cellules
Obs. / cellule
≥ 303
152–302
2–151
2–1
< 2

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

Climate

Mean T°

26,3°C

Annual rain

182mm

Warmest m°

41,1°C

Coldest m°

9,8°C

Elevation: 561 m on average (min 147 m, max 1 706 m)

Bioclimatic detailsExpert
Annual mean temp.
26,3°C
Annual rain
182mm
Warmest month
41,1°C
Coldest month
9,8°C
Mean alt.
561m
Min
147m
Max
1 706m
Std. dev.
316m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

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

Soil & lithology

pH H₂O

7,8

Org. C

6,0g/kg

Clay

19,1%

Sand

56,4%

Silt

24,6%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
7,7g/kg
Clay
17,4%
Sand
57,4%
Silt
25,2%
5–15 cm
pH H₂O
7,8
Org. C
5,2g/kg
Clay
19,0%
Sand
56,3%
Silt
24,8%
15–30 cm
pH H₂O
7,9
Org. C
4,9g/kg
Clay
20,8%
Sand
55,4%
Silt
23,7%

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

Land cover

Forest0.0%
Crops0.1%
Built-up0.0%
Bare soil91.5%
Other (grassland, water…)8.4%

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

Hydrology14 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

109,7km

Basins crossed

14

Max stream order

4

Max drainage

4 962km²

Discharge in basins

40,8m³/s

Mean precip.

126mm/an

Mean T°

24,2°C

Moisture idx

-0,92

Mean runoff

88mm/an

Mean elev. (basins)

614m

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

4,3%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN Not Reported · 1

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