Ontologia

Region · ukr

Kharkiv

Ukraine

DfbCold, no dry season, warm summer(57 %)

Species observed

9 614

Observations

222 638

Area

31 421,4km²

Ecological tissue

Sample of 41 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 Kharkiv : 34 espèces reliées par 81 interactions GloBI sur 5 types (connectance 9.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
81
Connectance
0.099
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

9 614 distinct species · 222 638 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

222 638 obs · 834 cellules
Obs. / cellule
≥ 4 351
445–4 350
85–444
27–84
< 27

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

580mm

Warmest m°

25,9°C

Coldest m°

-7,8°C

Elevation: 148 m on average (min 62 m, max 232 m)

Bioclimatic detailsExpert
Annual mean temp.
8,1°C
Annual rain
580mm
Warmest month
25,9°C
Coldest month
-7,8°C
Mean alt.
148m
Min
62m
Max
232m
Std. dev.
31m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(57 %)Cold

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

Soil & lithology

pH H₂O

6,9

Org. C

49,5g/kg

Clay

33,4%

Sand

17,6%

Silt

49,0%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
86,0g/kg
Clay
31,8%
Sand
18,6%
Silt
49,6%
5–15 cm
pH H₂O
6,9
Org. C
33,5g/kg
Clay
33,1%
Sand
17,7%
Silt
49,1%
15–30 cm
pH H₂O
6,9
Org. C
28,8g/kg
Clay
35,4%
Sand
16,5%
Silt
48,1%

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

Land cover

Forest16.4%
Crops57.1%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)26.1%

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

Hydrology63 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

4 893,4km

Lake surface here

238,80km²

Basins crossed

63

Max stream order

6

Max drainage

45 220km²

Discharge in basins

775,3m³/s

Mean precip.

539mm/an

Mean T°

7,5°C

Moisture idx

-0,30

Max snow

25%

Mean runoff

94mm/an

Mean elev. (basins)

146m

Watersheds crossing here

54 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

0hab/km²

Night light

0,0nW

Built-up

34,6%

Pesticides

31,9kg/km²

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

Protected areas100

IUCN Not Reported · 99IUCN IV · 1

Sviati hory

IUCN Not Reported

National nature park · 1997

446 km²

Complete list

+ 40 protected areas (top 60 shown)

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

Sub-administrations29