Ontologia

Commune · EST

Põhja-Tallinna

Estonia

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

Species observed

3 597

Observations

54 135

Area

15,2km²

Ecological tissue

Sample of 40 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 Põhja-Tallinna : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 102 interactions GloBI sur 5 types (connectance 13.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
102
Connectance
0.131
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

3 597 distinct species · 54 135 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

54 135 obs · 2 cellules
Obs. / cellule
≥ 42 852
42 852–42 851
42 852–42 851
42 852–42 851
< 42 852

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

Climate

Mean T°

6,0°C

Annual rain

672mm

Warmest m°

20,9°C

Coldest m°

-7,4°C

Elevation: 6 m on average (min -20 m, max 16 m)

Bioclimatic detailsExpert
Annual mean temp.
6,0°C
Annual rain
672mm
Warmest month
20,9°C
Coldest month
-7,4°C
Mean alt.
6m
Min
-20m
Max
16m
Std. dev.
5m
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)

Land cover

Forest9.4%
Crops5.0%
Built-up8.6%
Bare soil0.0%
Other (grassland, water…)77.0%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 562km²

Discharge in basins

0,0m³/s

Mean precip.

674mm/an

Mean T°

5,2°C

Moisture idx

0,20

Max snow

35%

Mean runoff

374mm/an

Mean elev. (basins)

51m

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

Human pressure

Pop. density

18hab/km²

Night light

30,6nW

Built-up

859,7%

Pesticides

4,6kg/km²

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

Protected areas7

IUCN V · 3IUCN VI · 1IUCN Not Reported · 1IUCN Not Assigned · 1IUCN III · 1🌊 Marine · 2📍 Point sites · 8

Paljassaare

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

3 km²

Complete list

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