Rzeka San
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2009
14 km²
Commune · POL
Radymno (rural)
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
473
Observations
2 314
Area
182,2km²
Ecological tissue
Sample of 29 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 Radymno (rural) : 19 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 69 interactions GloBI sur 3 types (connectance 17.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
29
Interactions affichées
69
Connectance
0.170
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
473 distinct species · 2 314 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,8°C
Annual rain
709mm
Warmest m°
23,4°C
Coldest m°
-5,3°C
Elevation: 199 m on average (min 182 m, max 233 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,8°C
Annual rain
709mm
Warmest month
23,4°C
Coldest month
-5,3°C
Mean alt.
199m
Min
182m
Max
233m
Std. dev.
12m
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
6,4
Org. C
29,0g/kg
Clay
24,4%
Sand
36,5%
Silt
39,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Jarosław
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
49,0g/kg
Clay
23,4%
Sand
37,7%
Silt
39,0%
5–15 cm
pH H₂O
6,4
Org. C
20,6g/kg
Clay
24,7%
Sand
36,7%
Silt
38,7%
15–30 cm
pH H₂O
6,5
Org. C
17,5g/kg
Clay
25,0%
Sand
35,2%
Silt
39,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest20.4%
Crops56.5%
Built-up0.6%
Bare soil0.5%
Other (grassland, water…)21.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 0 lakes · 13 rivers
Hydrology metrics for this exact territory
Stream length here
49,5km
Basins crossed
5
Max stream order
5
Max drainage
7 058km²
Discharge in basins
18,6m³/s
Mean precip.
637mm/an
Mean T°
7,9°C
Moisture idx
-0,15
Max snow
20%
Mean runoff
188mm/an
Mean elev. (basins)
229m
Watersheds crossing here
Rivers / streams (13, ord ≥ 4)
- Sanord 5len here9.55 km3%total362 km
- Szkłoord 4len here8.69 km39%total22 km
- Łęg Rokietnickiord 2len here6.76 km28%total24 km
- Wiszniaord 4len here6.74 km54%total13 km
- Walawiankaord 4len here3.94 km27%total14 km
- Laszkowskiord 4len here3.21 km22%total15 km
- Młynówkaord 4len here2.40 km2%total116 km
- Nienowickiord 1len here2.40 km100%total2 km
- Retyczynord 4len here1.90 km72%total3 km
- Radaord 1len here1.56 km15%total10 km
- Olszynaord 1len here1.16 km12%total10 km
- Jaworowskiord 1len here1.16 km100%total1 km
1 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,1nW
Built-up
62,8%
Pesticides
14,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN