Ontologia

District · RUS

Matveevskiy rayon

Russia

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

Species observed

53

Observations

66

Area

1 781,9km²

Ecological tissue

Sample of 15 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 Matveevskiy rayon : 15 espèces reliées par 11 interactions GloBI sur 3 types (connectance 10.5%, filtre Serrano α=0.2).

Espèces affichées
15
Interactions affichées
11
Connectance
0.105
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

53 distinct species · 66 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

66 obs · 19 cellules
Obs. / cellule
≥ 14
8–13
5–7
2–4
< 2

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

Climate

Mean T°

4,0°C

Annual rain

546mm

Warmest m°

24,5°C

Coldest m°

-14,8°C

Elevation: 209 m on average (min 101 m, max 318 m)

Bioclimatic detailsExpert
Annual mean temp.
4,0°C
Annual rain
546mm
Warmest month
24,5°C
Coldest month
-14,8°C
Mean alt.
209m
Min
101m
Max
318m
Std. dev.
49m
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

7,0

Org. C

51,2g/kg

Clay

34,1%

Sand

27,2%

Silt

38,8%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
81,1g/kg
Clay
33,0%
Sand
27,8%
Silt
39,2%
5–15 cm
pH H₂O
7,0
Org. C
43,9g/kg
Clay
34,2%
Sand
26,6%
Silt
39,2%
15–30 cm
pH H₂O
7,0
Org. C
28,6g/kg
Clay
35,0%
Sand
27,1%
Silt
38,0%

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

Land cover

Forest6.7%
Crops61.9%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)31.3%

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

Hydrology10 basins · 1 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

221,5km

Lake surface here

0,73km²

Basins crossed

10

Max stream order

4

Max drainage

2 673km²

Discharge in basins

14,6m³/s

Mean precip.

507mm/an

Mean T°

3,7°C

Moisture idx

-0,32

Max snow

40%

Mean runoff

142mm/an

Mean elev. (basins)

207m

Watersheds crossing here

1 more basins

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

0,4nW

Built-up

5,2%

Pesticides

3,1kg/km²

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

Protected areas5

IUCN III · 5

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