District · RUS
Khvalynsk
Russia
Species observed
676
Observations
1 079
Area
1,8km²
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).
Indicateurs du tissu écologique
Tissu écologique de Khvalynsk : 23 espèces reliées par 45 interactions GloBI sur 2 types (connectance 9.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
676 distinct species · 1 079 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,0°C
Annual rain
515mm
Warmest m°
26,4°C
Coldest m°
-12,5°C
Elevation: 32 m on average (min 27 m, max 52 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology1 basins · 1 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
1,58km²
Basins crossed
1
Max drainage
1 285 049km²
Discharge in basins
16,0m³/s
Mean precip.
500mm/an
Mean T°
5,4°C
Moisture idx
-0,35
Max snow
32%
Mean runoff
131mm/an
Mean elev. (basins)
64m
Watersheds crossing here
Lakes (1, top by area)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10