Искандеркульский
IUCN IVReserve · 1969
149 km²
Commune · TJK
n.a. ( 99)
Tajikistan
DscCold, dry summer, cold summer(41 %)
Species observed
696
Observations
1 929
Area
1 626,1km²
Ecological tissue
Sample of 45 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 n.a. ( 99) : 27 espèces reliées par 128 interactions GloBI sur 5 types (connectance 12.4%, filtre Serrano α=0.2). 19 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
46
Interactions affichées
128
Connectance
0.124
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
696 distinct species · 1 929 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
-2,0°C
Annual rain
1 300mm
Warmest m°
14,2°C
Coldest m°
-17,5°C
Elevation: 3 231 m on average (min 1 778 m, max 4 582 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
-2,0°C
Annual rain
1 300mm
Warmest month
14,2°C
Coldest month
-17,5°C
Mean alt.
3 231m
Min
1 778m
Max
4 582m
Std. dev.
613m
Köppen-Geiger (dominant)
DscCold, dry summer, cold summer(41 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,8
Org. C
43,4g/kg
Clay
21,0%
Sand
37,3%
Silt
41,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Ayni
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,7
Org. C
67,8g/kg
Clay
20,9%
Sand
37,1%
Silt
42,1%
5–15 cm
pH H₂O
6,8
Org. C
37,3g/kg
Clay
21,3%
Sand
37,0%
Silt
41,6%
15–30 cm
pH H₂O
6,8
Org. C
25,0g/kg
Clay
20,7%
Sand
37,7%
Silt
41,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.7%
Crops0.5%
Built-up0.1%
Bare soil34.7%
Other (grassland, water…)64.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology14 basins · 1 lakes · 48 rivers
Hydrology metrics for this exact territory
Stream length here
333,0km
Lake surface here
3,23km²
Basins crossed
14
Max stream order
4
Max drainage
8 875km²
Discharge in basins
101,0m³/s
Mean precip.
915mm/an
Mean T°
0,4°C
Moisture idx
0,21
Max snow
48%
Mean runoff
334mm/an
Mean elev. (basins)
3 161m
Watersheds crossing here
- Bassin de Искандардарёsub-area932,1 km²overlap852.30 km²52%
- Bassin de Пасрӯдsub-area351,3 km²overlap289.53 km²18%
- Bassin de Яғнобsub-area187,3 km²overlap170.53 km²10%
- Bassin de Фондарёsub-area253,4 km²overlap125.37 km²8%
- Bassin de Варзобsub-area1 747,9 km²overlap76.86 km²5%
- Bassin de Қаратоғsub-area739,9 km²overlap42.72 km²3%
- Bassin de Зарафшонsub-area784,4 km²overlap32.74 km²2%
- Bassin de Арчамайдонsub-area852 km²overlap9.09 km²1%
- Bassin de Фондарёsub-area8,5 km²overlap8.47 km²1%
Lakes (1, top by area)
Rivers / streams (48, ord ≥ 4)
- Искандардарёord 4len here31.43 km100%total31 km
- Фондарёord 4len here24.96 km71%total35 km
- Пасрӯдord 3len here18.86 km100%total19 km
- Яғнобord 3len here15.71 km14%total113 km
- Obisafedord 2len here14.23 km43%total33 km
- Аксайord 2len here12.79 km100%total13 km
- Shumkiord 2len here11.19 km100%total11 km
- Dikondaraord 2len here11.16 km100%total11 km
- Саратоқord 3len here10.45 km100%total10 km
- Хазормечord 4len here10.39 km100%total10 km
- Kaznokord 3len here10.37 km37%total28 km
- Muraord 3len here9.63 km100%total10 km
36 more river segmentssorted by Strahler order + length
- Somingord 1len here8.79 km100%total9 km
- Obiborikord 2len here8.50 km74%total11 km
- Майхураord 3len here7.92 km25%total32 km
- Аргord 2len here7.74 km100%total8 km
- Сурхоб (Иммат)ord 2len here7.73 km100%total8 km
- Караарчаord 2len here7.04 km100%total7 km
- Parishonord 1len here6.99 km100%total7 km
- Yakkarchaord 1len here6.15 km100%total6 km
- Remonord 2len here6.14 km100%total6 km
- Дугдонord 2len here6.09 km100%total6 km
- Angishtord 1len here5.88 km100%total6 km
- Роҳибord 1len here5.40 km100%total5 km
- Kirktanurord 1len here5.17 km100%total5 km
- Деврӯдord 3len here4.90 km100%total5 km
- Zombarord 2len here4.77 km100%total5 km
- Имматord 1len here4.64 km100%total5 km
- Бодхонаord 1len here4.49 km100%total4 km
- Нарватord 1len here4.44 km100%total4 km
- Тармаord 1len here3.77 km98%total4 km
- Diakhandaraord 2len here3.60 km27%total13 km
- Широбord 1len here3.50 km100%total3 km
- Чапдараord 1len here3.31 km15%total23 km
- Ҳоҷикитобord 1len here3.10 km100%total3 km
- Канчочord 2len here2.90 km100%total3 km
- Реватord 2len here2.61 km100%total3 km
- Турзулord 1len here2.53 km100%total3 km
- Биобord 2len here2.44 km100%total2 km
- Kuttikalonord 1len here2.33 km96%total2 km
- Ахдасойord 1len here2.23 km45%total5 km
- Зинахord 1len here1.62 km100%total2 km
- Санкиord 1len here1.46 km100%total1 km
- Бузord 1len here1.01 km20%total5 km
- Рапефтord 1len here0.90 km100%total1 km
- Чориord 1len here0.69 km101%total1 km
- Барсord 1len here0.54 km100%total1 km
- Тагобисарord 1len here0.51 km6%total9 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
4,7%
Pesticides
5,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN