Ontologia

District · RUS

Dal'nerechenskiy rayon

Russia

DwbCold, dry winter, warm summer(77 %)

Species observed

766

Observations

1 345

Area

6 144,4km²

Ecological tissue

Sample of 36 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 Dal'nerechenskiy rayon : 28 espèces reliées par 50 interactions GloBI sur 5 types (connectance 7.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
50
Connectance
0.079
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

766 distinct species · 1 345 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 345 obs · 142 cellules
Obs. / cellule
≥ 147
8–146
3–7
2–2
< 2

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

Climate

Mean T°

2,4°C

Annual rain

775mm

Warmest m°

24,3°C

Coldest m°

-26,2°C

Elevation: 314 m on average (min 53 m, max 1 286 m)

Bioclimatic detailsExpert
Annual mean temp.
2,4°C
Annual rain
775mm
Warmest month
24,3°C
Coldest month
-26,2°C
Mean alt.
314m
Min
53m
Max
1 286m
Std. dev.
211m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(77 %)Cold

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

Soil & lithology

pH H₂O

5,6

Org. C

76,6g/kg

Clay

24,0%

Sand

33,2%

Silt

42,8%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
110,3g/kg
Clay
23,9%
Sand
33,5%
Silt
42,7%
5–15 cm
pH H₂O
5,6
Org. C
66,3g/kg
Clay
23,9%
Sand
33,2%
Silt
42,9%
15–30 cm
pH H₂O
5,6
Org. C
53,3g/kg
Clay
24,1%
Sand
33,0%
Silt
42,9%

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

Land cover

Forest81.8%
Crops6.4%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)11.7%

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

Hydrology24 basins · 4 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

449,1km

Lake surface here

0,95km²

Basins crossed

24

Max stream order

7

Max drainage

106 794km²

Discharge in basins

1 273,9m³/s

Mean precip.

716mm/an

Mean T°

2,2°C

Moisture idx

-0,01

Max snow

46%

Mean runoff

214mm/an

Mean elev. (basins)

322m

Watersheds crossing here

15 more basins

Lakes (4, 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

5,5%

Pesticides

3,6kg/km²

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

Protected areas4

IUCN IV · 2IUCN III · 2

Taezhnyj

IUCN IV

State Natural Zakaznik · 1978

307 km²

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