Ontologia

District · BLR

Navahradak

Belarus

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

Species observed

1 536

Observations

9 824

Area

1 650,3km²

Ecological tissue

Sample of 41 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 Navahradak : 33 espèces reliées par 87 interactions GloBI sur 6 types (connectance 10.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
87
Connectance
0.106
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

1 536 distinct species · 9 824 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 824 obs · 49 cellules
Obs. / cellule
≥ 2 407
612–2 406
194–611
49–193
< 49

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

Climate

Mean T°

6,8°C

Annual rain

706mm

Warmest m°

22,1°C

Coldest m°

-6,9°C

Elevation: 182 m on average (min 121 m, max 309 m)

Bioclimatic detailsExpert
Annual mean temp.
6,8°C
Annual rain
706mm
Warmest month
22,1°C
Coldest month
-6,9°C
Mean alt.
182m
Min
121m
Max
309m
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

5,6

Org. C

57,2g/kg

Clay

11,7%

Sand

54,9%

Silt

33,4%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
104,0g/kg
Clay
12,1%
Sand
54,6%
Silt
33,3%
5–15 cm
pH H₂O
5,6
Org. C
34,7g/kg
Clay
11,3%
Sand
55,2%
Silt
33,5%
15–30 cm
pH H₂O
5,7
Org. C
32,9g/kg
Clay
11,7%
Sand
54,8%
Silt
33,5%

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

Land cover

Forest43.2%
Crops34.8%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)21.4%

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

Hydrology11 basins · 6 lakes · 44 rivers

Hydrology metrics for this exact territory

Stream length here

394,9km

Lake surface here

2,91km²

Basins crossed

11

Max stream order

5

Max drainage

15 485km²

Discharge in basins

210,1m³/s

Mean precip.

647mm/an

Mean T°

6,3°C

Moisture idx

-0,06

Max snow

35%

Mean runoff

202mm/an

Mean elev. (basins)

174m

Rivers / streams (44, ord ≥ 4)

32 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

29,5%

Pesticides

4,5kg/km²

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

Protected areas4

IUCN IV · 4📍 Point sites · 4

Nalibokskiy

IUCN IV

Nature Sanctuary or Partial Reserve · 1960

885 km²

Byarozauski

IUCN IV

Nature Sanctuary or Partial Reserve

43 km²

Navagrudski

IUCN IV

Nature Sanctuary or Partial Reserve

27 km²

Svityazyanskiy

IUCN IV

Nature Sanctuary or Partial Reserve · 1970

14 km²

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