Nizhnehoperskij
IUCN IINatural Park · 2002
2 307 km²
District · RUS
Novoanninskiy rayon
Russia
DfaCold, no dry season, hot summer(100 %)
Species observed
1 673
Observations
4 267
Area
6 448,9km²
Ecological tissue
Sample of 36 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 Novoanninskiy rayon : 29 espèces reliées par 79 interactions GloBI sur 3 types (connectance 11.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
79
Connectance
0.119
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
1 673 distinct species · 4 267 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
7,6°C
Annual rain
490mm
Warmest m°
27,2°C
Coldest m°
-9,8°C
Elevation: 114 m on average (min 52 m, max 214 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
7,6°C
Annual rain
490mm
Warmest month
27,2°C
Coldest month
-9,8°C
Mean alt.
114m
Min
52m
Max
214m
Std. dev.
34m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,0
Org. C
43,0g/kg
Clay
28,1%
Sand
27,6%
Silt
44,3%
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
6,9
Org. C
65,1g/kg
Clay
26,3%
Sand
28,6%
Silt
45,0%
5–15 cm
pH H₂O
7,0
Org. C
35,4g/kg
Clay
28,1%
Sand
27,5%
Silt
44,4%
15–30 cm
pH H₂O
7,1
Org. C
28,6g/kg
Clay
29,8%
Sand
26,7%
Silt
43,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.3%
Crops55.8%
Built-up0.1%
Bare soil0.4%
Other (grassland, water…)33.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology23 basins · 42 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
807,3km
Lake surface here
10,46km²
Basins crossed
23
Max stream order
7
Max drainage
205 177km²
Discharge in basins
1 165,8m³/s
Mean precip.
444mm/an
Mean T°
7,0°C
Moisture idx
-0,45
Max snow
28%
Mean runoff
48mm/an
Mean elev. (basins)
115m
Watersheds crossing here
- Bassin de Бузулукsub-area1 642,9 km²overlap1333.12 km²21%
- Bassin de Кумылгаsub-area1 742,2 km²overlap1043.58 km²16%
- Bassin de Медведицаsub-area1 023,6 km²overlap709.04 km²11%
- Bassin de Карманsub-area753,1 km²overlap565.63 km²9%
- Bassin de Тишанкаsub-area1 001,6 km²overlap372.71 km²6%
- Bassin de Хопёрsub-area353,4 km²overlap354.61 km²5%
- Bassin de Донsub-area2 443,6 km²overlap314.00 km²5%
- Bassin de Донsub-area375,6 km²overlap301.54 km²5%
- Bassin de Растеряевкаsub-area266,9 km²overlap246.06 km²4%
14 more basinssorted by overlap
- Bassin de Едовляsub-area685,2 km²overlap241.45 km²4%
- Bassin de Паникаsub-area585 km²overlap195.40 km²3%
- Bassin de Хопёрsub-area184,2 km²overlap184.84 km²3%
- Bassin de Хопёрsub-area348,6 km²overlap151.39 km²2%
- Bassin de Бузулукsub-area1 393,2 km²overlap128.92 km²2%
- Bassin de Бузулукsub-area830,5 km²overlap119.78 km²2%
- Bassin de Кардаилsub-area1 921,6 km²overlap71.37 km²1%
- Bassin de Донsub-area1 685,1 km²overlap57.69 km²1%
- Bassin de Хопёрsub-area29,4 km²overlap29.49 km²0%
- Bassin de Медведицаsub-area747,5 km²overlap15.13 km²0%
- Bassin de Акчерняsub-area288,7 km²overlap7.27 km²0%
- Bassin de Бузулукsub-area3,4 km²overlap3.37 km²0%
- Bassin de Арчедаsub-area2 143 km²overlap1.57 km²0%
- Bassin de Чирsub-area2 654,2 km²overlap0.92 km²0%
Lakes (42, top by area)
- Lac 1336810area0,8 km²avg depth2.4 m
- Lac 1336548area0,8 km²avg depth1.4 m
- Lac 1336202area0,5 km²avg depth4.1 m
- Lac 1336100area0,5 km²avg depth2.3 m
- Lac 1336645area0,5 km²avg depth3.1 m
- Lac 1336937area0,4 km²avg depth2.4 m
- Lac 1336803area0,4 km²avg depth2.7 m
- Lac 1338796area0,3 km²avg depth1.9 m
- Lac 1340406area0,3 km²avg depth3.4 m
33 more lakes
- Lac 1337291area0,3 km²avg depth2.4 m
- Lac 1339577area0,3 km²avg depth0.8 m
- Lac 1337036area0,3 km²avg depth1.8 m
- Lac 1336774area0,3 km²avg depth2.8 m
- Lac 1336132area0,3 km²avg depth1.8 m
- Lac 1337615area0,3 km²avg depth2.8 m
- Lac 1336633area0,2 km²avg depth1.8 m
- Lac 1336945area0,2 km²avg depth2.3 m
- Lac 1337018area0,2 km²avg depth2.4 m
- Lac 1339597area0,2 km²avg depth1.4 m
- Lac 1339834area0,2 km²avg depth2.3 m
- Lac 1337665area0,2 km²avg depth3.2 m
- Lac 1335966area0,2 km²avg depth2.5 m
- Lac 1336016area0,2 km²avg depth1.9 m
- Lac 1336802area0,2 km²avg depth2.2 m
- Lac 1336720area0,2 km²avg depth2.4 m
- Lac 1337451area0,2 km²avg depth3.2 m
- Lac 1339456area0,2 km²avg depth2.2 m
- Lac 1337506area0,2 km²avg depth1.8 m
- Lac 1336811area0,2 km²avg depth2.2 m
- Lac 1336646area0,2 km²avg depth2.2 m
- Lac 1336962area0,2 km²avg depth2.1 m
- Lac 1336461area0,1 km²avg depth2.0 m
- Lac 1336634area0,1 km²avg depth2.4 m
- Lac 1336475area0,1 km²avg depth2.7 m
- Lac 1336422area0,1 km²avg depth2.1 m
- Lac 1339685area0,1 km²avg depth1.2 m
- Lac 1337258area0,1 km²avg depth1.8 m
- Lac 1337265area0,1 km²avg depth2.1 m
- Lac 1337262area0,1 km²avg depth1.8 m
- Lac 1339718area0,1 km²avg depth0.8 m
- Lac 1337075area0,1 km²avg depth1.9 m
- Lac 1337102area0,1 km²avg depth1.4 m
Rivers / streams (16, ord ≥ 4)
- Бузулукord 5len here146.78 km34%total436 km
- Хопёрord 7len here131.51 km10%total1362 km
- Кумылгаord 6len here125.18 km59%total211 km
- Медведицаord 7len here118.31 km10%total1242 km
- Донord 7len here89.32 km3%total2926 km
- Растеряевкаord 2len here38.57 km92%total42 km
- Перевозинкаord 2len here34.52 km100%total34 km
- Едовляord 3len here32.62 km100%total33 km
- Чёрнаяord 4len here23.78 km13%total186 km
- Паникаord 3len here18.48 km12%total148 km
- Кардаилord 4len here17.67 km16%total109 km
- Карманord 3len here13.56 km78%total17 km
4 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
8,2%
Pesticides
3,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN II · 2IUCN IV · 1📍 Point sites · 1
Ust`-Medvedickij
IUCN IINatural Park · 2004
503 km²
Kumylzhenskij
IUCN IVState Natural Zakaznik · 1993
260 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN