Varnavinskij
IUCN IVState Natural Zakaznik · 1993
362 km²
District · RUS
Russia
Species observed
2 044
Observations
10 729
Area
2 295,8km²
Sample of 38 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).
Tissu écologique de Krasnobakovskiy rayon : 27 espèces reliées par 107 interactions GloBI sur 6 types (connectance 13.7%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
2 044 distinct species · 10 729 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
4,1°C
Annual rain
656mm
Warmest m°
23,0°C
Coldest m°
-13,0°C
Elevation: 117 m on average (min 74 m, max 166 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,3
Org. C
92,5g/kg
Clay
23,5%
Sand
41,2%
Silt
35,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
487,0km
Lake surface here
2,65km²
Basins crossed
12
Max stream order
5
Max drainage
28 140km²
Discharge in basins
196,3m³/s
Mean precip.
604mm/an
Mean T°
3,5°C
Moisture idx
-0,02
Max snow
47%
Mean runoff
136mm/an
Mean elev. (basins)
117m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,2nW
Built-up
5,7%
Pesticides
1,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
State Natural Zakaznik · 1993
362 km²
Natural Park · 2008
16 km²
Natural Monument · 1996
6 km²
Natural Monument · 1997
4 km²
Natural Monument · 1996
3 km²
Natural Monument · 1996
2 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN