Ontologia

District · BLR

Byerastavitsa

Belarus

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

Species observed

329

Observations

1 619

Area

724,7km²

Ecological tissue

Sample of 28 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 Byerastavitsa : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 5 types (connectance 13.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
64
Connectance
0.138
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

329 distinct species · 1 619 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 619 obs · 20 cellules
Obs. / cellule
≥ 981
186–980
29–185
15–28
< 15

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

Climate

Mean T°

7,3°C

Annual rain

621mm

Warmest m°

22,6°C

Coldest m°

-5,7°C

Elevation: 151 m on average (min 108 m, max 205 m)

Bioclimatic detailsExpert
Annual mean temp.
7,3°C
Annual rain
621mm
Warmest month
22,6°C
Coldest month
-5,7°C
Mean alt.
151m
Min
108m
Max
205m
Std. dev.
25m
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

54,0g/kg

Clay

8,8%

Sand

65,0%

Silt

26,2%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
108,2g/kg
Clay
8,5%
Sand
65,2%
Silt
26,3%
5–15 cm
pH H₂O
5,6
Org. C
26,4g/kg
Clay
8,1%
Sand
65,6%
Silt
26,3%
15–30 cm
pH H₂O
5,7
Org. C
27,5g/kg
Clay
9,6%
Sand
64,3%
Silt
26,1%

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

Land cover

Forest21.4%
Crops53.7%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)24.3%

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

Hydrology1 basins · 0 lakes · 14 rivers

Hydrology metrics for this exact territory

Stream length here

157,7km

Basins crossed

1

Max stream order

3

Max drainage

1 740km²

Discharge in basins

4,1m³/s

Mean precip.

591mm/an

Mean T°

6,7°C

Moisture idx

-0,18

Max snow

24%

Mean runoff

179mm/an

Mean elev. (basins)

154m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

29,6%

Pesticides

5,8kg/km²

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

Protected areas5

IUCN Not Reported · 2IUCN Not Assigned · 2IUCN IV · 1

Puszcza Knyszyńska

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

1 395 km²

Ostoja Knyszyńska

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2009

1 360 km²

Łosiniany

IUCN Not Assigned

Nature Reserve · 2024

1 km²

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