Ontologia

District · RUS

Krasnokholmskiy rayon

Russia

DfbCold, no dry season, warm summer(100 %)

Species observed

101

Observations

132

Area

1 376,1km²

Ecological tissue

Sample of 25 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 Krasnokholmskiy rayon : 19 espèces reliées par 41 interactions GloBI sur 4 types (connectance 13.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
41
Connectance
0.137
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

101 distinct species · 132 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

132 obs · 13 cellules
Obs. / cellule
≥ 47
34–46
8–33
3–7
< 3

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

4,1°C

Annual rain

664mm

Warmest m°

21,5°C

Coldest m°

-11,4°C

Elevation: 172 m on average (min 132 m, max 236 m)

Bioclimatic detailsExpert
Annual mean temp.
4,1°C
Annual rain
664mm
Warmest month
21,5°C
Coldest month
-11,4°C
Mean alt.
172m
Min
132m
Max
236m
Std. dev.
21m
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

5,6

Org. C

127,4g/kg

Clay

18,6%

Sand

44,3%

Silt

37,1%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
169,6g/kg
Clay
18,7%
Sand
44,0%
Silt
37,3%
5–15 cm
pH H₂O
5,6
Org. C
134,6g/kg
Clay
18,2%
Sand
44,7%
Silt
37,1%
15–30 cm
pH H₂O
5,7
Org. C
78,0g/kg
Clay
19,0%
Sand
44,3%
Silt
36,7%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest52.2%
Crops18.8%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)28.9%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology6 basins · 2 lakes · 21 rivers

Hydrology metrics for this exact territory

Stream length here

270,5km

Lake surface here

0,93km²

Basins crossed

6

Max stream order

4

Max drainage

33 976km²

Discharge in basins

44,6m³/s

Mean precip.

605mm/an

Mean T°

3,5°C

Moisture idx

-0,01

Max snow

44%

Mean runoff

206mm/an

Mean elev. (basins)

160m

Watersheds crossing here

Lakes (2, top by area)

Rivers / streams (21, ord ≥ 4)

9 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

3,0%

Pesticides

3,4kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas3

IUCN IV · 3

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN