Ontologia

District · RUS

Khasanskiy rayon

Russia

DwbCold, dry winter, warm summer(88 %)

Species observed

5 395

Observations

54 866

Area

4 245,7km²

Ecological tissue

Sample of 52 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 Khasanskiy rayon : 43 espèces reliées par 70 interactions GloBI sur 4 types (connectance 5.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
52
Interactions affichées
70
Connectance
0.053
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

5 395 distinct species · 54 866 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

54 866 obs · 156 cellules
Obs. / cellule
≥ 3 663
797–3 662
209–796
76–208
< 76

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

Climate

Mean T°

6,0°C

Annual rain

837mm

Warmest m°

23,9°C

Coldest m°

-16,6°C

Elevation: 144 m on average (min -156 m, max 829 m)

Bioclimatic detailsExpert
Annual mean temp.
6,0°C
Annual rain
837mm
Warmest month
23,9°C
Coldest month
-16,6°C
Mean alt.
144m
Min
-156m
Max
829m
Std. dev.
140m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(88 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,9

Org. C

45,5g/kg

Clay

24,2%

Sand

32,1%

Silt

43,7%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
71,6g/kg
Clay
23,5%
Sand
32,3%
Silt
44,2%
5–15 cm
pH H₂O
5,9
Org. C
40,3g/kg
Clay
23,2%
Sand
32,6%
Silt
44,2%
15–30 cm
pH H₂O
6,0
Org. C
24,5g/kg
Clay
25,8%
Sand
31,5%
Silt
42,7%

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

Land cover

Forest57.6%
Crops18.5%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)23.6%

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

Hydrology19 basins · 31 lakes · 38 rivers

Hydrology metrics for this exact territory

Stream length here

534,6km

Lake surface here

62,83km²

Basins crossed

19

Max stream order

6

Max drainage

33 171km²

Discharge in basins

26,1m³/s

Mean precip.

695mm/an

Mean T°

5,2°C

Moisture idx

-0,06

Max snow

18%

Mean runoff

223mm/an

Mean elev. (basins)

155m

Rivers / streams (38, ord ≥ 4)

26 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

6,8%

Pesticides

6,9kg/km²

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

Protected areas13

IUCN III · 8IUCN II · 2IUCN Not Applicable · 2IUCN IV · 1🌊 Marine · 7

Leopardovyj

IUCN IV

State Natural Zakaznik · 2008

1 842 km²

Far East Marine

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2003

1 308 km²

Kedrovaya Pad

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2004

173 km²

Complete list

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