Dolina Dolnej Drwęcy
IUCN Not AssignedProtected Landscape Area · 1998
166 km²
Commune · POL
Poland
Species observed
210
Observations
378
Area
11,4km²
Sample of 39 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).
Tissu écologique de Nowe Miasto Lubawskie : 26 espèces reliées par 110 interactions GloBI sur 5 types (connectance 14.1%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
210 distinct species · 378 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
7,8°C
Annual rain
622mm
Warmest m°
22,2°C
Coldest m°
-4,5°C
Elevation: 109 m on average (min 90 m, max 150 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,5
Org. C
45,6g/kg
Clay
14,0%
Sand
61,7%
Silt
24,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Nowe Miasto
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
5,4km
Basins crossed
1
Max stream order
4
Max drainage
1 900km²
Discharge in basins
0,2m³/s
Mean precip.
611mm/an
Mean T°
7,2°C
Moisture idx
-0,12
Max snow
23%
Mean runoff
211mm/an
Mean elev. (basins)
131m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
5hab/km²
Night light
2,7nW
Built-up
470,7%
Pesticides
14,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected Landscape Area · 1998
166 km²
Site of Community Importance (Habitats Directive) · 2008
126 km²
Nature Reserve · 1961
16 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN