Ontologia

Commune · POL

Bytnica

Poland

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

Species observed

258

Observations

472

Area

208,7km²

Ecological tissue

Sample of 46 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 Bytnica : 39 espèces reliées par 89 interactions GloBI sur 6 types (connectance 8.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
89
Connectance
0.086
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

258 distinct species · 472 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

472 obs · 6 cellules
Obs. / cellule
≥ 152
152–151
121–151
106–120
< 106

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

Climate

Mean T°

9,3°C

Annual rain

630mm

Warmest m°

23,6°C

Coldest m°

-2,8°C

Elevation: 78 m on average (min 48 m, max 113 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
630mm
Warmest month
23,6°C
Coldest month
-2,8°C
Mean alt.
78m
Min
48m
Max
113m
Std. dev.
11m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,0

Org. C

36,4g/kg

Clay

7,4%

Sand

76,1%

Silt

16,5%

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

Dominant lithology: suGLiMaggregated to Krosno Odrzańskie

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
59,1g/kg
Clay
7,6%
Sand
76,7%
Silt
15,7%
5–15 cm
pH H₂O
4,9
Org. C
25,9g/kg
Clay
6,5%
Sand
77,5%
Silt
16,0%
15–30 cm
pH H₂O
5,2
Org. C
24,2g/kg
Clay
8,1%
Sand
74,3%
Silt
17,7%

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

Land cover

Forest73.9%
Crops8.8%
Built-up0.1%
Bare soil0.4%
Other (grassland, water…)16.8%

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

Hydrology4 basins · 5 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

29,8km

Lake surface here

1,28km²

Basins crossed

4

Max stream order

3

Max drainage

52 609km²

Discharge in basins

82,2m³/s

Mean precip.

552mm/an

Mean T°

9,1°C

Moisture idx

-0,26

Max snow

25%

Mean runoff

136mm/an

Mean elev. (basins)

70m

Watersheds crossing here

Lakes (5, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

11,6%

Pesticides

11,2kg/km²

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

Protected areas7

IUCN Not Reported · 5IUCN Not Assigned · 1IUCN V · 1

Lasy Dobrosułowskie

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

112 km²

Dolina Pliszki

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2009

50 km²

Rynna Gryżyny

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

13 km²

Bytnica

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

0 km²

Complete list

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