Ontologia

Region · ukr

Chernivtsi

Ukraine

DfbCold, no dry season, warm summer(98 %)

Species observed

4 871

Observations

52 506

Area

8 208,5km²

Ecological tissue

Sample of 30 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 Chernivtsi : 22 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 94 interactions GloBI sur 4 types (connectance 19.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
94
Connectance
0.190
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

4 871 distinct species · 52 506 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

52 506 obs · 227 cellules
Obs. / cellule
≥ 2 084
592–2 083
192–591
89–191
< 89

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

Climate

Mean T°

8,1°C

Annual rain

720mm

Warmest m°

23,3°C

Coldest m°

-6,8°C

Elevation: 386 m on average (min 80 m, max 1 445 m)

Bioclimatic detailsExpert
Annual mean temp.
8,1°C
Annual rain
720mm
Warmest month
23,3°C
Coldest month
-6,8°C
Mean alt.
386m
Min
80m
Max
1 445m
Std. dev.
260m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(98 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,2

Org. C

36,4g/kg

Clay

31,9%

Sand

24,1%

Silt

44,0%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
55,9g/kg
Clay
29,6%
Sand
25,1%
Silt
45,3%
5–15 cm
pH H₂O
6,2
Org. C
29,8g/kg
Clay
32,5%
Sand
23,7%
Silt
43,8%
15–30 cm
pH H₂O
6,2
Org. C
23,6g/kg
Clay
33,5%
Sand
23,5%
Silt
43,0%

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

Land cover

Forest29.6%
Crops43.5%
Built-up0.6%
Bare soil0.2%
Other (grassland, water…)26.0%

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

Hydrology23 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 622,6km

Lake surface here

44,09km²

Basins crossed

23

Max stream order

6

Max drainage

42 644km²

Discharge in basins

715,3m³/s

Mean precip.

670mm/an

Mean T°

7,6°C

Moisture idx

-0,15

Max snow

33%

Mean runoff

273mm/an

Mean elev. (basins)

402m

Watersheds crossing here

14 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

0,2nW

Built-up

62,2%

Pesticides

25,6kg/km²

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

Protected areas100

IUCN Not Reported · 98IUCN II · 1IUCN Not Applicable · 1

Obcina Feredeului

IUCN Not Reported

Special Protection Area (Birds Directive) · 2007

638 km²

Hutsulshchyna

IUCN Not Reported

National nature park · 2002

327 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations11