Ontologia

Region · ukr

L'viv

Ukraine

DfbCold, no dry season, warm summer(100 %)

Species observed

7 332

Observations

189 709

Area

21 796,4km²

Ecological tissue

Sample of 24 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 L'viv : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 54 interactions GloBI sur 3 types (connectance 19.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
54
Connectance
0.196
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

7 332 distinct species · 189 709 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

189 709 obs · 604 cellules
Obs. / cellule
≥ 3 456
586–3 455
168–585
65–167
< 65

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

7,9°C

Annual rain

766mm

Warmest m°

22,3°C

Coldest m°

-6,0°C

Elevation: 342 m on average (min 185 m, max 1 148 m)

Bioclimatic detailsExpert
Annual mean temp.
7,9°C
Annual rain
766mm
Warmest month
22,3°C
Coldest month
-6,0°C
Mean alt.
342m
Min
185m
Max
1 148m
Std. dev.
174m
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

38,2g/kg

Clay

24,0%

Sand

28,5%

Silt

47,4%

Average over 0-30 cm. Per-depth details in expert panel.

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
62,2g/kg
Clay
23,2%
Sand
29,1%
Silt
47,8%
5–15 cm
pH H₂O
6,1
Org. C
29,1g/kg
Clay
24,3%
Sand
28,3%
Silt
47,4%
15–30 cm
pH H₂O
6,1
Org. C
23,4g/kg
Clay
24,6%
Sand
28,2%
Silt
47,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest34.6%
Crops40.0%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)24.7%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology58 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

3 569,7km

Lake surface here

62,66km²

Basins crossed

58

Max stream order

5

Max drainage

16 053km²

Discharge in basins

552,7m³/s

Mean precip.

685mm/an

Mean T°

7,3°C

Moisture idx

-0,07

Max snow

35%

Mean runoff

217mm/an

Mean elev. (basins)

348m

Watersheds crossing here

49 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

45,8%

Pesticides

30,1kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas100

IUCN Not Reported · 90IUCN Not Assigned · 4IUCN V · 4IUCN Not Applicable · 1IUCN II · 1🌊 Marine · 1📍 Point sites · 2

Bieszczady

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2024

1 115 km²

Bieszczady

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

1 115 km²

Roztocze

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

1 034 km²

Complete list

+ 40 protected areas (top 60 shown)

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations24