Ontologia

County · IRN

Abhar

Iran

BSkArid, steppe, cold(52 %)

Species observed

136

Observations

464

Area

2 889,2km²

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 Abhar : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 76 interactions GloBI sur 5 types (connectance 12.8%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
76
Connectance
0.128
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

136 distinct species · 464 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

464 obs · 38 cellules
Obs. / cellule
≥ 110
38–109
8–37
3–7
< 3

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

Climate

Mean T°

8,1°C

Annual rain

395mm

Warmest m°

26,3°C

Coldest m°

-10,7°C

Elevation: 1 942 m on average (min 1 106 m, max 2 744 m)

Bioclimatic detailsExpert
Annual mean temp.
8,1°C
Annual rain
395mm
Warmest month
26,3°C
Coldest month
-10,7°C
Mean alt.
1 942m
Min
1 106m
Max
2 744m
Std. dev.
241m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(52 %)Arid

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

Soil & lithology

pH H₂O

7,6

Org. C

10,3g/kg

Clay

29,1%

Sand

31,1%

Silt

39,8%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
16,7g/kg
Clay
28,0%
Sand
31,8%
Silt
40,2%
5–15 cm
pH H₂O
7,7
Org. C
6,5g/kg
Clay
28,6%
Sand
31,3%
Silt
40,1%
15–30 cm
pH H₂O
7,7
Org. C
7,7g/kg
Clay
30,6%
Sand
30,3%
Silt
39,1%

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

Land cover

Forest0.9%
Crops35.7%
Built-up0.3%
Bare soil12.4%
Other (grassland, water…)50.8%

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

Hydrology17 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

115,7km

Basins crossed

17

Max stream order

4

Max drainage

49 395km²

Discharge in basins

76,3m³/s

Mean precip.

341mm/an

Mean T°

10,9°C

Moisture idx

-0,72

Max snow

19%

Mean runoff

108mm/an

Mean elev. (basins)

1 835m

Watersheds crossing here

8 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

1,2nW

Built-up

26,4%

Pesticides

2,7kg/km²

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