Ohanskij (Kunchurihinskij) bor
IUCN IVProtected Natural Landscape · 2000
102 km²
District · RUS
Nytvenskiy rayon
Russia
DfbCold, no dry season, warm summer(100 %)
Species observed
828
Observations
2 920
Area
1 710,4km²
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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Nytvenskiy rayon : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 4 types (connectance 13.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
60
Connectance
0.138
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
828 distinct species · 2 920 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
2,5°C
Annual rain
636mm
Warmest m°
22,6°C
Coldest m°
-16,0°C
Elevation: 168 m on average (min 88 m, max 257 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
2,5°C
Annual rain
636mm
Warmest month
22,6°C
Coldest month
-16,0°C
Mean alt.
168m
Min
88m
Max
257m
Std. dev.
36m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,5
Org. C
54,9g/kg
Clay
25,7%
Sand
37,8%
Silt
36,5%
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
5,5
Org. C
89,5g/kg
Clay
25,2%
Sand
37,8%
Silt
37,0%
5–15 cm
pH H₂O
5,5
Org. C
51,7g/kg
Clay
25,7%
Sand
37,6%
Silt
36,7%
15–30 cm
pH H₂O
5,6
Org. C
23,5g/kg
Clay
26,3%
Sand
37,9%
Silt
35,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest54.8%
Crops12.8%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)32.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 8 lakes · 30 rivers
Hydrology metrics for this exact territory
Stream length here
400,6km
Lake surface here
13,10km²
Basins crossed
8
Max stream order
7
Max drainage
172 601km²
Discharge in basins
755,4m³/s
Mean precip.
618mm/an
Mean T°
1,9°C
Moisture idx
0,03
Max snow
51%
Mean runoff
241mm/an
Mean elev. (basins)
172m
Watersheds crossing here
- Bassin de Поломкаsub-area1 189 km²overlap844.37 km²49%
- Bassin de Нытваsub-area868,7 km²overlap543.41 km²32%
- Bassin de Камаsub-area571 km²overlap190.45 km²11%
- Bassin de Югsub-area845,9 km²overlap100.22 km²6%
- Bassin de Обваsub-area585,8 km²overlap16.73 km²1%
- Bassin de Очёрsub-area1 306,5 km²overlap8.58 km²1%
- Bassin de Обваsub-area1 168,6 km²overlap6.61 km²0%
- Bassin de Обваsub-area281,1 km²overlap0.03 km²0%
Lakes (8, top by area)
Rivers / streams (30, ord ≥ 4)
- Поломкаord 3len here40.99 km73%total56 km
- Нытваord 3len here39.97 km65%total61 km
- Сюзьваord 3len here36.63 km32%total114 km
- Шерьяord 3len here32.01 km82%total39 km
- Камаord 8len here28.08 km1%total2479 km
- Паяord 2len here27.62 km100%total28 km
- Сыркаord 1len here25.48 km89%total29 km
- Сынord 3len here21.52 km41%total52 km
- Малая Шерьяord 2len here21.37 km100%total21 km
- Перемкаord 7len here14.92 km44%total34 km
- Сылвицаord 3len here14.76 km15%total98 km
- Нижняя Рассохаord 1len here14.27 km98%total15 km
18 more river segmentssorted by Strahler order + length
- Урваord 2len here13.52 km100%total14 km
- Дюлдинаord 2len here10.13 km90%total11 km
- Большаяord 7len here8.69 km15%total58 km
- Ореховкаord 3len here7.47 km27%total28 km
- Березовкаord 4len here7.11 km1%total675 km
- Севернаяord 3len here5.56 km4%total145 km
- Идесord 1len here5.47 km100%total5 km
- Средняя Рассохаord 2len here4.26 km25%total17 km
- Числовкаord 1len here3.91 km100%total4 km
- Изноркаord 1len here3.83 km100%total4 km
- Гареваяord 2len here3.29 km6%total55 km
- Ольховкаord 3len here3.29 km2%total175 km
- Рязановкаord 1len here2.61 km41%total6 km
- Фаруткаord 3len here2.04 km100%total2 km
- Батеречихаord 1len here0.79 km100%total1 km
- Вострохнуткаord 1len here0.61 km101%total1 km
- Талицаord 6len here0.43 km0%total317 km
- Володихаord 1len here≈ tangenttotal2 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
11,2%
Pesticides
2,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 2
Marchugovskoe i Nytvenskoe boloto
IUCN IVProtected Natural Landscape · 1991
4 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN