Dolina Środkowej Łyny
IUCN Not AssignedProtected Landscape Area · 1998
152 km²
City with powiat rights · POL
Olsztyn (City)
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
1 195
Observations
7 314
Area
88,3km²
Ecological tissue
Sample of 44 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 Olsztyn (City) : 33 espèces reliées par 109 interactions GloBI sur 7 types (connectance 11.0%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
45
Interactions affichées
109
Connectance
0.110
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
1 195 distinct species · 7 314 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
7,6°C
Annual rain
651mm
Warmest m°
22,1°C
Coldest m°
-4,7°C
Elevation: 122 m on average (min 106 m, max 146 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
7,6°C
Annual rain
651mm
Warmest month
22,1°C
Coldest month
-4,7°C
Mean alt.
122m
Min
106m
Max
146m
Std. dev.
10m
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
5,3
Org. C
54,4g/kg
Clay
10,7%
Sand
67,2%
Silt
22,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,1
Org. C
86,9g/kg
Clay
9,8%
Sand
68,0%
Silt
22,1%
5–15 cm
pH H₂O
5,3
Org. C
41,2g/kg
Clay
9,6%
Sand
68,2%
Silt
22,2%
15–30 cm
pH H₂O
5,5
Org. C
35,0g/kg
Clay
12,8%
Sand
65,4%
Silt
21,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest31.0%
Crops13.4%
Built-up5.3%
Bare soil0.4%
Other (grassland, water…)49.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 8 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
14,9km
Lake surface here
5,89km²
Basins crossed
3
Max stream order
4
Max drainage
3 670km²
Discharge in basins
0,9m³/s
Mean precip.
650mm/an
Mean T°
7,1°C
Moisture idx
-0,06
Max snow
30%
Mean runoff
279mm/an
Mean elev. (basins)
155m
Watersheds crossing here
Lakes (8, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
10hab/km²
Night light
13,6nW
Built-up
530,8%
Pesticides
14,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN IV · 2IUCN Not Assigned · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN