Studnica
IUCN IVNature Reserve · 1962
0 km²
Commune · POL
Rychtal
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
311
Observations
3 892
Area
96,6km²
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 Rychtal : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 97 interactions GloBI sur 8 types (connectance 9.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
45
Interactions affichées
97
Connectance
0.098
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
311 distinct species · 3 892 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,9°C
Annual rain
602mm
Warmest m°
23,5°C
Coldest m°
-4,1°C
Elevation: 192 m on average (min 164 m, max 222 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,9°C
Annual rain
602mm
Warmest month
23,5°C
Coldest month
-4,1°C
Mean alt.
192m
Min
164m
Max
222m
Std. dev.
18m
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
6,1
Org. C
27,5g/kg
Clay
9,4%
Sand
65,3%
Silt
25,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Kępno
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
50,3g/kg
Clay
9,0%
Sand
65,8%
Silt
25,2%
5–15 cm
pH H₂O
6,0
Org. C
20,1g/kg
Clay
8,2%
Sand
66,4%
Silt
25,5%
15–30 cm
pH H₂O
6,2
Org. C
12,1g/kg
Clay
11,0%
Sand
63,7%
Silt
25,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest31.7%
Crops54.5%
Built-up0.4%
Bare soil0.5%
Other (grassland, water…)12.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
15,5km
Basins crossed
4
Max stream order
2
Max drainage
1 765km²
Discharge in basins
0,4m³/s
Mean precip.
564mm/an
Mean T°
8,2°C
Moisture idx
-0,26
Max snow
24%
Mean runoff
135mm/an
Mean elev. (basins)
170m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
40,3%
Pesticides
14,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN