Angoran
IUCN VProtected Area · 1975
894 km²
County · IRN
Mahneshan
Iran
BSkArid, steppe, cold(67 %)
Species observed
211
Observations
680
Area
4 337km²
Ecological tissue
Sample of 33 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 Mahneshan : 23 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 68 interactions GloBI sur 4 types (connectance 12.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
33
Interactions affichées
68
Connectance
0.129
Patrimoniales
3
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
211 distinct species · 680 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,9°C
Annual rain
367mm
Warmest m°
30,1°C
Coldest m°
-9,1°C
Elevation: 1 813 m on average (min 1 134 m, max 3 077 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,9°C
Annual rain
367mm
Warmest month
30,1°C
Coldest month
-9,1°C
Mean alt.
1 813m
Min
1 134m
Max
3 077m
Std. dev.
425m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(67 %)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
11,9g/kg
Clay
29,4%
Sand
32,0%
Silt
38,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,6
Org. C
21,3g/kg
Clay
28,4%
Sand
32,7%
Silt
39,0%
5–15 cm
pH H₂O
7,7
Org. C
7,2g/kg
Clay
28,9%
Sand
32,2%
Silt
38,8%
15–30 cm
pH H₂O
7,7
Org. C
7,4g/kg
Clay
30,9%
Sand
31,2%
Silt
38,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.4%
Crops14.2%
Built-up0.0%
Bare soil36.1%
Other (grassland, water…)49.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
265,8km
Basins crossed
8
Max stream order
6
Max drainage
33 182km²
Discharge in basins
176,1m³/s
Mean precip.
389mm/an
Mean T°
10,1°C
Moisture idx
-0,67
Max snow
21%
Mean runoff
118mm/an
Mean elev. (basins)
1 828m
Watersheds crossing here
- Bassin de رودخانه سفیدرود -- قزل اوزنsub-area2 573,2 km²overlap2300.79 km²53%
- Bassin de رودخانه سفیدرود -- قزل اوزنsub-area858,1 km²overlap830.15 km²19%
- Bassin de رودخانه سفیدرود -- قزل اوزنsub-area1 434,2 km²overlap718.59 km²17%
- Bassin de زنجان چایsub-area699,3 km²overlap184.82 km²4%
- Bassin de قزل اوزنsub-area1 552,1 km²overlap167.84 km²4%
- Bassin de ساروقsub-area2 436,5 km²overlap86.38 km²2%
- Bassin de زنجان چایsub-area1 005,6 km²overlap45.37 km²1%
- Basin #99750sub-area1 802,6 km²overlap3.04 km²0%
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
2,9%
Pesticides
3,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN V · 1IUCN IV · 1
Angoran
IUCN IVWildlife Refuge · 1975
305 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN