Ontologia

Commune · POL

Kętrzyn (rural)

Poland

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

Species observed

532

Observations

1 414

Area

285,4km²

Ecological tissue

Sample of 31 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 Kętrzyn (rural) : 19 espèces reliées par 101 interactions GloBI sur 6 types (connectance 21.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
101
Connectance
0.217
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

532 distinct species · 1 414 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 414 obs · 9 cellules
Obs. / cellule
≥ 854
854–853
139–853
74–138
< 74

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

Climate

Mean T°

7,6°C

Annual rain

645mm

Warmest m°

21,9°C

Coldest m°

-4,7°C

Elevation: 119 m on average (min 55 m, max 197 m)

Bioclimatic detailsExpert
Annual mean temp.
7,6°C
Annual rain
645mm
Warmest month
21,9°C
Coldest month
-4,7°C
Mean alt.
119m
Min
55m
Max
197m
Std. dev.
24m
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

6,3

Org. C

52,6g/kg

Clay

19,9%

Sand

55,9%

Silt

24,2%

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

Dominant lithology: suGLiMaggregated to Kętrzyn

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
88,7g/kg
Clay
18,2%
Sand
57,4%
Silt
24,4%
5–15 cm
pH H₂O
6,2
Org. C
31,2g/kg
Clay
17,2%
Sand
58,2%
Silt
24,7%
15–30 cm
pH H₂O
6,4
Org. C
38,0g/kg
Clay
24,3%
Sand
52,2%
Silt
23,5%

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

Land cover

Forest22.2%
Crops57.7%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)19.6%

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

Hydrology3 basins · 7 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

54,5km

Lake surface here

3,72km²

Basins crossed

3

Max stream order

3

Max drainage

6 022km²

Discharge in basins

2,4m³/s

Mean precip.

685mm/an

Mean T°

6,9°C

Moisture idx

0,01

Max snow

26%

Mean runoff

265mm/an

Mean elev. (basins)

103m

Watersheds crossing here

Lakes (7, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

23,9%

Pesticides

14,8kg/km²

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

Protected areas8

IUCN Not Assigned · 5IUCN Not Reported · 3

Jezioro Dobskie

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

70 km²

Krzyżany

IUCN Not Assigned

Protected Landscape Area · 2011

28 km²

Complete list

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