Brzóźniański Obszar Chronionego Krajobrazu
IUCN Not AssignedProtected Landscape Area · 1992
119 km²
Commune · POL
Leżajsk
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
152
Observations
406
Area
20,6km²
Ecological tissue
Sample of 40 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 Leżajsk : 37 espèces reliées par 71 interactions GloBI sur 3 types (connectance 8.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
41
Interactions affichées
71
Connectance
0.087
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
152 distinct species · 406 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,9°C
Annual rain
675mm
Warmest m°
23,8°C
Coldest m°
-4,9°C
Elevation: 184 m on average (min 167 m, max 215 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,9°C
Annual rain
675mm
Warmest month
23,8°C
Coldest month
-4,9°C
Mean alt.
184m
Min
167m
Max
215m
Std. dev.
14m
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
6,0
Org. C
28,1g/kg
Clay
17,9%
Sand
51,2%
Silt
31,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Leżajsk
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
51,6g/kg
Clay
17,1%
Sand
52,1%
Silt
30,9%
5–15 cm
pH H₂O
6,0
Org. C
17,9g/kg
Clay
16,9%
Sand
52,5%
Silt
30,7%
15–30 cm
pH H₂O
6,1
Org. C
15,0g/kg
Clay
19,7%
Sand
49,0%
Silt
31,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest24.6%
Crops32.8%
Built-up4.0%
Bare soil0.4%
Other (grassland, water…)38.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
6,3km
Basins crossed
1
Max stream order
5
Max drainage
12 443km²
Discharge in basins
3,5m³/s
Mean precip.
589mm/an
Mean T°
7,7°C
Moisture idx
-0,22
Max snow
21%
Mean runoff
159mm/an
Mean elev. (basins)
195m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
4hab/km²
Night light
5,3nW
Built-up
396,8%
Pesticides
13,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Assigned · 1IUCN Not Reported · 1IUCN IV · 1
Dolina Dolnego Sanu
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2012
102 km²
Las Klasztorny
IUCN IVNature Reserve · 1953
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN