State Natural Zakaznik · rus
Al`kan
- Area
- 341 km²
- IUCN cat.
- IV
- Year
- 1990
Overview
- Designation
- State Natural Zakaznik
- IUCN category
- IV · Aire d'habitats / espèces
Gestion active pour maintenir habitats / espèces particuliers
- Established
- 1990
- Managing authority
- Federal Executive Authority and Government Agency
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
2 distinct species · 2 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydrology4 basins · 0 lakes · 12 rivers
Hydrology metrics for this exact territory
Stream length here
165,3km
Basins crossed
4
Max stream order
4
Max drainage
2 499km²
Discharge in basins
6,7m³/s
Mean precip.
696mm/an
Mean T°
-0,9°C
Moisture idx
0,02
Max snow
40%
Mean runoff
613mm/an
Mean elev. (basins)
263m
Watersheds crossing here
Rivers / streams (12, ord ≥ 4)
- Альканord 4len here71.62 km65%total110 km
- Хотен (Желтый Алькан)ord 4len here40.28 km79%total51 km
- Харпиord 6len here21.36 km9%total228 km
- Малый Альканord 1len here9.72 km100%total10 km
- Правый Альканord 1len here5.32 km100%total5 km
- Березовыйord 3len here4.48 km7%total66 km
- Маревыйord 2len here3.55 km15%total24 km
- Левый Альканord 2len here3.30 km72%total5 km
- Хохджанord 2len here1.69 km5%total32 km
- Кедровкаord 1len here1.64 km28%total6 km
- Средний Хотенord 2len here1.24 km19%total7 km
- Нижний Хотенord 1len here1.05 km12%total9 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 49.98431, 135.67768
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.