Ontologia

District Municipality · LTU

Lazdijų

Lithuania

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

Species observed

2 504

Observations

28 354

Area

1 621,3km²

Ecological tissue

Sample of 34 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 Lazdijų : 29 espèces reliées par 71 interactions GloBI sur 2 types (connectance 12.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
71
Connectance
0.127
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

2 504 distinct species · 28 354 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 354 obs · 53 cellules
Obs. / cellule
≥ 3 896
1 934–3 895
344–1 933
130–343
< 130

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

Climate

Mean T°

7,2°C

Annual rain

669mm

Warmest m°

22,2°C

Coldest m°

-5,7°C

Elevation: 128 m on average (min 78 m, max 193 m)

Bioclimatic detailsExpert
Annual mean temp.
7,2°C
Annual rain
669mm
Warmest month
22,2°C
Coldest month
-5,7°C
Mean alt.
128m
Min
78m
Max
193m
Std. dev.
19m
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

5,8

Org. C

61,4g/kg

Clay

12,4%

Sand

60,1%

Silt

27,5%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
100,7g/kg
Clay
12,1%
Sand
59,8%
Silt
28,1%
5–15 cm
pH H₂O
5,8
Org. C
40,9g/kg
Clay
12,0%
Sand
60,6%
Silt
27,4%
15–30 cm
pH H₂O
5,9
Org. C
42,7g/kg
Clay
13,0%
Sand
60,0%
Silt
27,0%

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

Land cover

Forest41.5%
Crops32.1%
Built-up0.2%
Bare soil0.5%
Other (grassland, water…)25.7%

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

Hydrology10 basins · 50 lakes · 43 rivers

Hydrology metrics for this exact territory

Stream length here

344,0km

Lake surface here

81,63km²

Basins crossed

10

Max stream order

6

Max drainage

42 068km²

Discharge in basins

252,8m³/s

Mean precip.

599mm/an

Mean T°

6,4°C

Moisture idx

-0,13

Max snow

37%

Mean runoff

199mm/an

Mean elev. (basins)

127m

Lakes (50, top by area)

41 more lakes

Rivers / streams (43, ord ≥ 4)

31 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

22,6%

Pesticides

7,6kg/km²

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

Protected areas72

IUCN Not Reported · 46IUCN IV · 19IUCN VI · 2IUCN V · 2IUCN II · 1IUCN Not Assigned · 1IUCN Ia · 1

Puszcza Augustowska

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

1 343 km²

Ostoja Augustowska

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2009

1 070 km²

Dainavos giria

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

555 km²

Dainavos giria

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2023

549 km²

Complete list

+ 12 protected areas (top 60 shown)

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