Ontologia

District · RUS

Zakharovskiy rayon

Russia

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

Species observed

670

Observations

2 355

Area

977,5km²

Ecological tissue

Sample of 29 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 Zakharovskiy rayon : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 3 types (connectance 21.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
86
Connectance
0.212
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

670 distinct species · 2 355 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 355 obs · 28 cellules
Obs. / cellule
≥ 788
231–787
48–230
25–47
< 25

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

Climate

Mean T°

5,5°C

Annual rain

606mm

Warmest m°

23,5°C

Coldest m°

-11,1°C

Elevation: 167 m on average (min 125 m, max 203 m)

Bioclimatic detailsExpert
Annual mean temp.
5,5°C
Annual rain
606mm
Warmest month
23,5°C
Coldest month
-11,1°C
Mean alt.
167m
Min
125m
Max
203m
Std. dev.
13m
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

6,0

Org. C

65,0g/kg

Clay

28,2%

Sand

32,9%

Silt

38,9%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
106,8g/kg
Clay
27,6%
Sand
33,7%
Silt
38,7%
5–15 cm
pH H₂O
6,0
Org. C
49,3g/kg
Clay
27,7%
Sand
33,0%
Silt
39,3%
15–30 cm
pH H₂O
6,1
Org. C
39,0g/kg
Clay
29,4%
Sand
31,9%
Silt
38,7%

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

Land cover

Forest12.1%
Crops58.2%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)29.6%

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

Hydrology6 basins · 4 lakes · 26 rivers

Hydrology metrics for this exact territory

Stream length here

202,2km

Lake surface here

1,08km²

Basins crossed

6

Max stream order

4

Max drainage

99 376km²

Discharge in basins

82,8m³/s

Mean precip.

576mm/an

Mean T°

4,8°C

Moisture idx

-0,16

Max snow

33%

Mean runoff

171mm/an

Mean elev. (basins)

149m

Watersheds crossing here

Lakes (4, top by area)

Rivers / streams (26, ord ≥ 4)

14 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

5,1%

Pesticides

5,2kg/km²

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

Protected areas3

IUCN III · 2IUCN IV · 1

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