County · IRN
Mianeh
Iran
Species observed
357
Observations
937
Area
5 777,5km²
Ecological tissue
Sample of 30 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).
Indicateurs du tissu écologique
Tissu écologique de Mianeh : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 62 interactions GloBI sur 4 types (connectance 13.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
357 distinct species · 937 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,8°C
Annual rain
391mm
Warmest m°
29,8°C
Coldest m°
-9,0°C
Elevation: 1 655 m on average (min 759 m, max 3 095 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
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
14,7g/kg
Clay
30,1%
Sand
32,7%
Silt
37,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: viGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology17 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
451,1km
Basins crossed
17
Max stream order
6
Max drainage
45 716km²
Discharge in basins
489,4m³/s
Mean precip.
362mm/an
Mean T°
9,9°C
Moisture idx
-0,68
Max snow
25%
Mean runoff
126mm/an
Mean elev. (basins)
1 713m
Watersheds crossing here
- Bassin de قورو چایsub-area2 212,7 km²overlap1753.91 km²30%
- Bassin de قزل اوزنsub-area1 552,1 km²overlap891.99 km²15%
- Bassin de قرانقوsub-area679,4 km²overlap633.70 km²11%
- Bassin de گرمه چاییsub-area936,1 km²overlap589.44 km²10%
- Basin #99750sub-area1 802,6 km²overlap471.60 km²8%
- Bassin de سفیدرود - قزل اوزنsub-area1 264,4 km²overlap418.98 km²7%
- Bassin de قزل اوزنsub-area744,3 km²overlap415.14 km²7%
- Bassin de شیرانsub-area2 715,3 km²overlap289.94 km²5%
- Bassin de قزل اوزنsub-area109,5 km²overlap109.54 km²2%
8 more basinssorted by overlap
- Bassin de زنجان چایsub-area250,2 km²overlap76.57 km²1%
- Basin #88500sub-area537,7 km²overlap63.49 km²1%
- Bassin de بالیقلو چایsub-area1 190,5 km²overlap26.40 km²0%
- Bassin de قزل اوزنsub-area24,7 km²overlap24.73 km²0%
- Bassin de قورو چایsub-area6,7 km²overlap6.71 km²0%
- Bassin de رود قره اغاجsub-area559,3 km²overlap3.37 km²0%
- Bassin de رودخانه سراسکند رودsub-area867,2 km²overlap1.45 km²0%
- Bassin de زنجان چایsub-area101,3 km²overlap0.58 km²0%
Rivers / streams (7, ord ≥ 4)
- قزل اوزنord 6len here117.36 km37%total318 km
- گرمه چاییord 3len here101.10 km89%total114 km
- قرانقوord 5len here74.60 km42%total179 km
- سفیدرود - قزل اوزنord 6len here67.27 km14%total476 km
- رودخانه سفیدرود -- قزل اوزنord 6len here47.18 km21%total222 km
- قورو چایord 4len here28.63 km100%total29 km
- زرین چایord 1len here14.99 km100%total15 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,5nW
Built-up
10,7%
Pesticides
3,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)