Ontologia

District · RUS

Maloarkhangel'skiy rayon

Russia

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

Species observed

574

Observations

717

Area

688km²

Ecological tissue

Sample of 23 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 Maloarkhangel'skiy rayon : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 3 types (connectance 17.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
43
Connectance
0.170
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

574 distinct species · 717 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

717 obs · 9 cellules
Obs. / cellule
≥ 610
610–609
24–609
6–23
< 6

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

Climate

Mean T°

6,1°C

Annual rain

649mm

Warmest m°

23,6°C

Coldest m°

-10,0°C

Elevation: 230 m on average (min 178 m, max 258 m)

Bioclimatic detailsExpert
Annual mean temp.
6,1°C
Annual rain
649mm
Warmest month
23,6°C
Coldest month
-10,0°C
Mean alt.
230m
Min
178m
Max
258m
Std. dev.
15m
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

6,3

Org. C

71,7g/kg

Clay

26,5%

Sand

28,4%

Silt

45,0%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
121,2g/kg
Clay
26,1%
Sand
28,4%
Silt
45,5%
5–15 cm
pH H₂O
6,4
Org. C
50,3g/kg
Clay
26,3%
Sand
28,6%
Silt
45,1%
15–30 cm
pH H₂O
6,4
Org. C
43,5g/kg
Clay
27,1%
Sand
28,4%
Silt
44,5%

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

Land cover

Forest16.4%
Crops57.1%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)26.4%

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

Hydrology4 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

53,0km

Lake surface here

0,47km²

Basins crossed

4

Max stream order

3

Max drainage

2 397km²

Discharge in basins

2,9m³/s

Mean precip.

617mm/an

Mean T°

5,5°C

Moisture idx

-0,14

Max snow

30%

Mean runoff

139mm/an

Mean elev. (basins)

218m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

6,4%

Pesticides

4,8kg/km²

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