Poleski Obszar Chronionego Krajobrazu
IUCN Not AssignedProtected Landscape Area · 1983
483 km²
County · POL
Chełm
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
3 031
Observations
43 887
Area
1 885km²
Ecological tissue
Sample of 27 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 Chełm : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 32 interactions GloBI sur 6 types (connectance 9.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
27
Interactions affichées
32
Connectance
0.091
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
3 031 distinct species · 43 887 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,2°C
Annual rain
613mm
Warmest m°
23,3°C
Coldest m°
-5,2°C
Elevation: 197 m on average (min 166 m, max 289 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,2°C
Annual rain
613mm
Warmest month
23,3°C
Coldest month
-5,2°C
Mean alt.
197m
Min
166m
Max
289m
Std. dev.
23m
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
6,3
Org. C
35,2g/kg
Clay
18,8%
Sand
40,3%
Silt
40,9%
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
6,2
Org. C
66,8g/kg
Clay
17,8%
Sand
40,9%
Silt
41,3%
5–15 cm
pH H₂O
6,2
Org. C
20,6g/kg
Clay
18,1%
Sand
40,7%
Silt
41,2%
15–30 cm
pH H₂O
6,4
Org. C
18,3g/kg
Clay
20,6%
Sand
39,2%
Silt
40,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest21.8%
Crops54.3%
Built-up0.4%
Bare soil0.6%
Other (grassland, water…)22.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 11 lakes · 25 rivers
Hydrology metrics for this exact territory
Stream length here
342,0km
Lake surface here
5,34km²
Basins crossed
9
Max stream order
5
Max drainage
12 777km²
Discharge in basins
50,2m³/s
Mean precip.
537mm/an
Mean T°
7,4°C
Moisture idx
-0,28
Max snow
24%
Mean runoff
119mm/an
Mean elev. (basins)
191m
Watersheds crossing here
- Bassin de Bug / Західний Бугsub-area1 038 km²overlap577.44 km²31%
- Bassin de Uherkasub-area466,4 km²overlap435.44 km²23%
- Bassin de Bug / Західний Бугsub-area886,6 km²overlap267.03 km²14%
- Bassin de Żółkiewkasub-area1 074,1 km²overlap233.87 km²12%
- Bassin de Kanał Wieprz-Krznasub-area321,4 km²overlap212.81 km²11%
- Bassin de Świnkasub-area281,3 km²overlap84.74 km²4%
- Bassin de Włodawkasub-area814,3 km²overlap63.65 km²3%
- Bassin de Wolicasub-area368,8 km²overlap9.98 km²1%
- Bassin de Huczwasub-area1 375,6 km²overlap0.01 km²0%
Lakes (11, top by area)
- Lake #66229area2,7 km²avg depth1.8 m
- Lac 1334639area0,5 km²avg depth3.2 m
- Lac 1334696area0,4 km²avg depth2.2 m
- Lac 1334954area0,4 km²avg depth1.8 m
- Lac 1334816area0,3 km²avg depth2.7 m
- Lac 1334531area0,2 km²avg depth1.6 m
- Lac 1334624area0,2 km²avg depth2.5 m
- Lac 1334805area0,2 km²avg depth2.6 m
- Lac 1334825area0,2 km²avg depth2.5 m
Rivers / streams (25, ord ≥ 4)
- Kanał Wieprz-Krznaord 2len here44.43 km35%total127 km
- Uherkaord 3len here42.57 km85%total50 km
- Wełniankaord 2len here36.90 km100%total37 km
- Bug / Західний Бугord 5len here29.65 km14%total217 km
- Lepituchaord 2len here24.74 km100%total25 km
- Krzywólkaord 2len here24.64 km100%total25 km
- Gdolankaord 2len here21.11 km99%total21 km
- Udalord 3len here20.56 km100%total21 km
- Garkaord 2len here17.40 km100%total17 km
- Kacapord 1len here14.41 km100%total14 km
- Wojsławkaord 2len here14.01 km38%total37 km
- Rejkaord 1len here10.72 km64%total17 km
13 more river segmentssorted by Strahler order + length
- Kanał Lipinieckiord 3len here10.16 km100%total10 km
- Horodyskaord 1len here9.56 km100%total10 km
- Rów Mokryord 1len here6.63 km100%total7 km
- Świnkaord 3len here5.03 km6%total77 km
- Janówkaord 1len here2.71 km62%total4 km
- Łopaord 4len here2.47 km13%total20 km
- Jagielnaord 1len here1.33 km15%total9 km
- Krzemiankaord 3len here0.96 km3%total33 km
- Tarasienkaord 2len here0.82 km3%total27 km
- Rów więziennyord 2len here0.79 km2%total34 km
- Uchańkaord 1len here0.19 km4%total5 km
- Неретваord 5len here0.10 km0%total57 km
- Wieprzord 5len here0.04 km0%total295 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
40,7%
Pesticides
14,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas48
IUCN Not Reported · 27IUCN IV · 12IUCN Not Assigned · 4IUCN V · 3IUCN II · 2
Chełmski Obszar Chronionego Krajobrazu
IUCN Not AssignedProtected Landscape Area · 1983
375 km²
Skierbieszowski Park Krajobrazowy
IUCN VLandscape Park · 1995
354 km²
Dolina Środkowego Bugu
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2004
281 km²
Grabowiecko-Strzelecki Obszar Chronionego Krajobrazu
IUCN Not AssignedProtected Landscape Area · 1983
257 km²
Chełmski Park Krajobrazowy
IUCN VLandscape Park · 1983
162 km²
Complete list48 protected areas
- Poleski Obszar Chronionego KrajobrazuProtected Landscape AreaIUCN Not Assigned1983483 km²
- Chełmski Obszar Chronionego KrajobrazuProtected Landscape AreaIUCN Not Assigned1983375 km²
- Skierbieszowski Park KrajobrazowyLandscape ParkIUCN V1995354 km²
- Dolina Środkowego BuguSpecial Protection Area (Birds Directive)IUCN Not Reported2004281 km²
- Grabowiecko-Strzelecki Obszar Chronionego KrajobrazuProtected Landscape AreaIUCN Not Assigned1983257 km²
- Chełmski Park KrajobrazowyLandscape ParkIUCN V1983162 km²
- PrybuzhzhiaEmerald NetworkIUCN Not Reported141 km²
- Zakh?dne PobuzhzhiaEmerald NetworkIUCN Not Reported141 km²
- Strzelecki Park KrajobrazowyLandscape ParkIUCN V1983127 km²
- Ostoja PoleskaSite of Community Importance (Habitats Directive)IUCN Not Reported2008102 km²
- Poleski Park NarodowyNational ParkIUCN II199098 km²
- Poleski National ParkWetland of International Importance (Ramsar Site)IUCN II200298 km²
- Lasy SobiborskieSite of Community Importance (Habitats Directive)IUCN Not Reported200997 km²
- Lasy StrzeleckieSpecial Protection Area (Birds Directive)IUCN Not Reported200487 km²
- Poleska Dolina BuguSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201782 km²
- Pawłowski Obszar Chronionego KrajobrazuProtected Landscape AreaIUCN Not Assigned198378 km²
- BuhZakaznykIUCN Not Reported199558 km²
- Chełmskie Torfowiska WęglanoweSpecial Protection Area (Birds Directive)IUCN Not Reported200443 km²
- Uroczyska Lasów StrzeleckichSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported202336 km²
- Bagno BubnówSpecial Protection Area (Birds Directive)IUCN Not Reported200422 km²
- Torfowiska ChełmskieSite of Community Importance (Habitats Directive)IUCN Not Reported200821 km²
- PawłówSite of Community Importance (Habitats Directive)IUCN Not Reported20129 km²
- Las ŻalińskiSite of Community Importance (Habitats Directive)IUCN Not Reported20128 km²
- DobromyślSite of Community Importance (Habitats Directive)IUCN Not Reported20096 km²
- RoskoszNature ReserveIUCN IV19915 km²
- Bagno SerebryskieNature ReserveIUCN IV19914 km²
- Głęboka DolinaNature ReserveIUCN IV19963 km²
- Siennica RóżanaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20232 km²
- Torfowisko SobowiceSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20172 km²
- BrzeźnoNature ReserveIUCN IV19732 km²
- Kumów MajorackiSite of Community Importance (Habitats Directive)IUCN Not Reported20121 km²
- KamieńSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20171 km²
- Torfowisko SobowiceNature ReserveIUCN IV20041 km²
- Liski INature ReserveIUCN IV19781 km²
- BachusSite of Community Importance (Habitats Directive)IUCN Not Reported20121 km²
- BachusNature ReserveIUCN IV19581 km²
- PutnowiceSite of Community Importance (Habitats Directive)IUCN Not Reported20121 km²
- ŻmudźSite of Community Importance (Habitats Directive)IUCN Not Reported20120 km²
- NowosiółkiSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20230 km²
- SerniawySite of Community Importance (Habitats Directive)IUCN Not Reported20120 km²
- SerniawyNature ReserveIUCN IV19650 km²
- SiedliszczeNature ReserveIUCN IV19750 km²
- PodpakuleSite of Community Importance (Habitats Directive)IUCN Not Reported20090 km²
- SawinSite of Community Importance (Habitats Directive)IUCN Not Reported20120 km²
- ŻmudźNature ReserveIUCN IV19810 km²
- Stawska GóraSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20170 km²
- Stawska GóraNature ReserveIUCN IV19560 km²
- WolwinówNature ReserveIUCN IV19720 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN