Oka & Pra River Floodplains
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1994
1 348 km²
District · RUS
Klepikovskiy rayon
Russia
DfbCold, no dry season, warm summer(100 %)
Species observed
1 616
Observations
19 967
Area
2 757,2km²
Ecological tissue
Sample of 26 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 Klepikovskiy rayon : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 57 interactions GloBI sur 3 types (connectance 17.5%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
26
Interactions affichées
57
Connectance
0.175
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 616 distinct species · 19 967 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
5,6°C
Annual rain
651mm
Warmest m°
23,7°C
Coldest m°
-10,8°C
Elevation: 119 m on average (min 90 m, max 143 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
5,6°C
Annual rain
651mm
Warmest month
23,7°C
Coldest month
-10,8°C
Mean alt.
119m
Min
90m
Max
143m
Std. dev.
8m
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
5,4
Org. C
81,0g/kg
Clay
24,3%
Sand
36,7%
Silt
39,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,3
Org. C
112,8g/kg
Clay
23,1%
Sand
37,6%
Silt
39,3%
5–15 cm
pH H₂O
5,4
Org. C
75,1g/kg
Clay
23,3%
Sand
36,7%
Silt
40,0%
15–30 cm
pH H₂O
5,6
Org. C
55,2g/kg
Clay
26,4%
Sand
35,8%
Silt
37,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest60.9%
Crops19.8%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)19.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology8 basins · 22 lakes · 27 rivers
Hydrology metrics for this exact territory
Stream length here
416,6km
Lake surface here
44,50km²
Basins crossed
8
Max stream order
5
Max drainage
124 632km²
Discharge in basins
89,4m³/s
Mean precip.
592mm/an
Mean T°
4,7°C
Moisture idx
-0,12
Max snow
44%
Mean runoff
188mm/an
Mean elev. (basins)
123m
Watersheds crossing here
- Bassin de Гусьsub-area3 786,7 km²overlap1058.66 km²38%
- Bassin de Праsub-area1 295,4 km²overlap1005.71 km²36%
- Bassin de Солотчаsub-area1 031,7 km²overlap313.18 km²11%
- Bassin de Праsub-area276,2 km²overlap159.64 km²6%
- Bassin de Ялмаsub-area759,4 km²overlap66.34 km²2%
- Bassin de Окаsub-area777,9 km²overlap57.03 km²2%
- Bassin de Посердаsub-area302,2 km²overlap56.11 km²2%
- Bassin de Ламшинская канаваsub-area224,8 km²overlap40.48 km²1%
Lakes (22, top by area)
- Ozero Velikoyearea23,7 km²avg depth2.2 m
- Ozero Velikoyearea6,2 km²avg depth4.7 m
- Ozero Ivanovskoyearea6,1 km²avg depth5.2 m
- Ozero Beloyearea3,1 km²avg depth2.5 m
- Ozero Sokorevoarea2,6 km²avg depth3.9 m
- Ozero Lebedinoyearea1,5 km²avg depth2.3 m
- Мартыновоarea1 km²avg depth1.9 m
- Lac 1315875area0,9 km²avg depth2.4 m
- Lac 1316217area0,7 km²avg depth2.1 m
13 more lakes
- Lac 1316502area0,4 km²avg depth2.1 m
- Lac 1316297area0,4 km²avg depth2.4 m
- Lac 1315114area0,4 km²avg depth3.3 m
- Lac 1315747area0,3 km²avg depth2.6 m
- Lac 1316230area0,3 km²avg depth4.1 m
- Lac 1316550area0,3 km²avg depth3.1 m
- Lac 1316245area0,2 km²avg depth2.9 m
- Lac 1315822area0,2 km²avg depth2.1 m
- Lac 1315758area0,2 km²avg depth1.3 m
- Lac 1316125area0,2 km²avg depth3.2 m
- Lac 1316895area0,2 km²avg depth2.8 m
- Lac 1316338area0,2 km²avg depth2.1 m
- Lac 1315784area0,2 km²avg depth2.3 m
Rivers / streams (27, ord ≥ 4)
- Праord 5len here94.52 km46%total205 km
- Нармаord 4len here70.94 km89%total79 km
- Гусьord 4len here42.53 km24%total174 km
- Куршаord 3len here36.09 km70%total52 km
- Совкаord 3len here33.62 km100%total34 km
- Шековкаord 3len here19.67 km100%total20 km
- Воровкаord 2len here14.21 km100%total14 km
- Вожаord 4len here12.18 km9%total140 km
- Безымянныйord 3len here10.99 km28%total40 km
- Кадьord 2len here9.22 km10%total96 km
- Ушерord 2len here8.61 km100%total9 km
- белаяord 2len here8.49 km100%total8 km
15 more river segmentssorted by Strahler order + length
- Ялмаord 4len here8.33 km11%total74 km
- канава Шешлинскаяord 3len here7.48 km100%total7 km
- Переузкаord 1len here5.13 km100%total5 km
- Филиповкаord 2len here4.81 km100%total5 km
- Ламшаord 2len here4.76 km19%total25 km
- Песчанаяord 1len here4.44 km55%total8 km
- Дандурord 2len here3.68 km22%total17 km
- канава Криушинскаяord 1len here3.47 km65%total5 km
- Мисерваord 2len here3.20 km100%total3 km
- Граженовскийord 1len here2.93 km100%total3 km
- Воробьёвкаord 3len here2.60 km9%total30 km
- Берёзовкаord 6len here2.40 km1%total222 km
- Чёрная речкаord 7len here1.60 km2%total72 km
- канал Жилинскогоord 2len here0.70 km1%total49 km
- Талаяord 2len here≈ tangenttotal96 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
6,6%
Pesticides
2,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas18
IUCN IV · 10IUCN III · 5IUCN Not Reported · 1IUCN II · 1IUCN Not Applicable · 1
Meshhera
IUCN IINational Park · 1992
1 187 km²
Okskiy
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1978
565 km²
Boloto Sorokovoj bor
IUCN IVState Natural Zakaznik
53 km²
Boloto Maloe ZHab`e
IUCN IVState Natural Zakaznik
41 km²
Radovickij Moh
IUCN IVState Natural Zakaznik · 1988
39 km²
Complete list18 protected areas
- Oka & Pra River FloodplainsWetland of International Importance (Ramsar Site)IUCN Not Reported19941 348 km²
- MeshheraNational ParkIUCN II19921 187 km²
- OkskiyUNESCO-MAB Biosphere ReserveIUCN Not Applicable1978565 km²
- Boloto Sorokovoj borState Natural ZakaznikIUCN IV53 km²
- Boloto Maloe ZHab`eState Natural ZakaznikIUCN IV41 km²
- Radovickij MohState Natural ZakaznikIUCN IV198839 km²
- Boloto Ozerskaya glad`State Natural ZakaznikIUCN IV19 km²
- Torfyanoe mestorozhdenie KeleckoeState Natural ZakaznikIUCN IV15 km²
- Boloto PyshnicaState Natural ZakaznikIUCN IV6 km²
- Ryabinovoe boloto (Ryabinovskoe boloto)Natural MonumentIUCN III20032 km²
- Boloto IvnyaState Natural ZakaznikIUCN IV2 km²
- Ozero GavrinskoeNatural MonumentIUCN III20030 km²
- Ozero BeloeNatural MonumentIUCN III19740 km²
- Boloto Davydovskaya OmsharaState Natural ZakaznikIUCN IV0 km²
- Ozero UrcevoNatural MonumentIUCN III19740 km²
- Boloto OzernoeState Natural ZakaznikIUCN IV0 km²
- Naumovskie torfyanikiState Natural ZakaznikIUCN IV0 km²
- Ozero GluhoeNatural MonumentIUCN III20030 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN