Ontologia

District · RUS

Pachelmskiy rayon

Russia

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

Species observed

889

Observations

3 916

Area

1 438,3km²

Ecological tissue

Sample of 31 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 Pachelmskiy rayon : 21 espèces reliées par 89 interactions GloBI sur 5 types (connectance 19.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
89
Connectance
0.191
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

889 distinct species · 3 916 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 916 obs · 24 cellules
Obs. / cellule
≥ 2 347
351–2 346
61–350
35–60
< 35

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

Climate

Mean T°

5,0°C

Annual rain

612mm

Warmest m°

23,8°C

Coldest m°

-12,0°C

Elevation: 227 m on average (min 158 m, max 281 m)

Bioclimatic detailsExpert
Annual mean temp.
5,0°C
Annual rain
612mm
Warmest month
23,8°C
Coldest month
-12,0°C
Mean alt.
227m
Min
158m
Max
281m
Std. dev.
23m
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

6,1

Org. C

50,9g/kg

Clay

29,1%

Sand

29,8%

Silt

41,1%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
87,3g/kg
Clay
27,5%
Sand
30,4%
Silt
42,1%
5–15 cm
pH H₂O
6,1
Org. C
40,5g/kg
Clay
28,2%
Sand
30,3%
Silt
41,5%
15–30 cm
pH H₂O
6,2
Org. C
24,9g/kg
Clay
31,4%
Sand
28,7%
Silt
39,8%

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

Land cover

Forest32.8%
Crops39.0%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)28.1%

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

Hydrology6 basins · 11 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

127,3km

Lake surface here

2,22km²

Basins crossed

6

Max stream order

3

Max drainage

2 365km²

Discharge in basins

6,8m³/s

Mean precip.

540mm/an

Mean T°

4,6°C

Moisture idx

-0,23

Max snow

32%

Mean runoff

150mm/an

Mean elev. (basins)

207m

Watersheds crossing here

Lakes (11, top by area)

2 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

7,0%

Pesticides

4,5kg/km²

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