Nadwarciański
IUCN Not AssignedProtected Landscape Area · 1998
296 km²
Commune · POL
Sieradz
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
284
Observations
771
Area
51,2km²
Ecological tissue
Sample of 25 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 Sieradz : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 4 types (connectance 19.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
73
Connectance
0.193
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
284 distinct species · 771 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,9°C
Annual rain
560mm
Warmest m°
23,7°C
Coldest m°
-4,0°C
Elevation: 140 m on average (min 128 m, max 164 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,9°C
Annual rain
560mm
Warmest month
23,7°C
Coldest month
-4,0°C
Mean alt.
140m
Min
128m
Max
164m
Std. dev.
8m
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
5,8
Org. C
32,6g/kg
Clay
9,3%
Sand
69,2%
Silt
21,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Sieradz
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
61,7g/kg
Clay
8,2%
Sand
70,3%
Silt
21,5%
5–15 cm
pH H₂O
5,7
Org. C
17,6g/kg
Clay
6,9%
Sand
71,3%
Silt
21,9%
15–30 cm
pH H₂O
6,0
Org. C
18,4g/kg
Clay
12,7%
Sand
66,2%
Silt
21,1%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.9%
Crops41.8%
Built-up4.0%
Bare soil0.6%
Other (grassland, water…)42.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
16,0km
Basins crossed
1
Max stream order
5
Max drainage
9 614km²
Discharge in basins
1,2m³/s
Mean precip.
532mm/an
Mean T°
8,5°C
Moisture idx
-0,31
Max snow
19%
Mean runoff
119mm/an
Mean elev. (basins)
137m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
4hab/km²
Night light
6,6nW
Built-up
403,4%
Pesticides
14,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Assigned · 1IUCN IV · 1
Półboru
IUCN IVNature Reserve · 1984
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN