Ontologia

County · IRN

Lar

Iran

BWhArid, desert, hot(53 %)

Species observed

264

Observations

1 163

Area

17 690,1km²

Ecological tissue

Sample of 27 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 Lar : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 2 types (connectance 10.3%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
36
Connectance
0.103
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

264 distinct species · 1 163 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 163 obs · 64 cellules
Obs. / cellule
≥ 403
50–402
5–49
2–4
< 2

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

Climate

Mean T°

23,9°C

Annual rain

247mm

Warmest m°

40,9°C

Coldest m°

5,4°C

Elevation: 859 m on average (min 214 m, max 2 487 m)

Bioclimatic detailsExpert
Annual mean temp.
23,9°C
Annual rain
247mm
Warmest month
40,9°C
Coldest month
5,4°C
Mean alt.
859m
Min
214m
Max
2 487m
Std. dev.
263m
Köppen-Geiger (dominant)
BWhArid, desert, hot(53 %)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

4,0g/kg

Clay

19,0%

Sand

42,4%

Silt

38,6%

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
6,3g/kg
Clay
16,9%
Sand
44,2%
Silt
38,9%
5–15 cm
pH H₂O
8,1
Org. C
2,0g/kg
Clay
18,6%
Sand
42,4%
Silt
39,0%
15–30 cm
pH H₂O
8,2
Org. C
3,6g/kg
Clay
21,4%
Sand
40,5%
Silt
38,0%

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

Land cover

Forest1.9%
Crops7.7%
Built-up0.1%
Bare soil44.5%
Other (grassland, water…)45.8%

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

Hydrology37 basins · 1 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

685,5km

Lake surface here

14,85km²

Basins crossed

37

Max stream order

5

Max drainage

25 033km²

Discharge in basins

136,0m³/s

Mean precip.

183mm/an

Mean T°

21,6°C

Moisture idx

-0,89

Mean runoff

38mm/an

Mean elev. (basins)

877m

Watersheds crossing here

28 more basins

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

11,3%

Pesticides

0,9kg/km²

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

Protected areas1

IUCN V · 1

Hormod

IUCN V

Protected Area · 1974

2 029 km²

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