Ontologia

District · RUS

Romanovskiy rayon

Russia

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

Species observed

613

Observations

2 114

Area

2 103km²

Ecological tissue

Sample of 34 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 Romanovskiy rayon : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 5 types (connectance 15.2%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
96
Connectance
0.152
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

613 distinct species · 2 114 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 114 obs · 46 cellules
Obs. / cellule
≥ 534
129–533
18–128
6–17
< 6

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

Climate

Mean T°

2,9°C

Annual rain

371mm

Warmest m°

24,7°C

Coldest m°

-18,3°C

Elevation: 215 m on average (min 165 m, max 285 m)

Bioclimatic detailsExpert
Annual mean temp.
2,9°C
Annual rain
371mm
Warmest month
24,7°C
Coldest month
-18,3°C
Mean alt.
215m
Min
165m
Max
285m
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

7,2

Org. C

43,5g/kg

Clay

21,8%

Sand

57,0%

Silt

21,2%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
69,5g/kg
Clay
20,7%
Sand
58,1%
Silt
21,2%
5–15 cm
pH H₂O
7,2
Org. C
35,0g/kg
Clay
21,4%
Sand
57,0%
Silt
21,6%
15–30 cm
pH H₂O
7,3
Org. C
25,9g/kg
Clay
23,2%
Sand
56,0%
Silt
20,9%

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

Land cover

Forest3.3%
Crops60.5%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)36.0%

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

Hydrology9 basins · 9 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

184,2km

Lake surface here

51,83km²

Basins crossed

9

Max stream order

4

Max drainage

4 050km²

Discharge in basins

21,1m³/s

Mean precip.

373mm/an

Mean T°

2,0°C

Moisture idx

-0,50

Max snow

44%

Mean runoff

50mm/an

Mean elev. (basins)

206m

Watersheds crossing here

Lakes (9, 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

2,8kg/km²

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

Protected areas1

IUCN IV · 1

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