Ontologia

Commune · GRC

Nea Propontida

Greece

BSkArid, steppe, cold(55 %)

Species observed

1 336

Observations

5 011

Area

361,9km²

Ecological tissue

Sample of 43 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 Nea Propontida : 36 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 106 interactions GloBI sur 5 types (connectance 11.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
106
Connectance
0.117
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

1 336 distinct species · 5 011 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 011 obs · 10 cellules
Obs. / cellule
≥ 1 562
1 562–1 561
670–1 561
337–669
< 337

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

Climate

Mean T°

16,1°C

Annual rain

508mm

Warmest m°

27,8°C

Coldest m°

4,7°C

Elevation: 103 m on average (min -24 m, max 465 m)

Bioclimatic detailsExpert
Annual mean temp.
16,1°C
Annual rain
508mm
Warmest month
27,8°C
Coldest month
4,7°C
Mean alt.
103m
Min
-24m
Max
465m
Std. dev.
90m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(55 %)Arid

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

Soil & lithology

pH H₂O

7,6

Org. C

17,6g/kg

Clay

25,7%

Sand

40,6%

Silt

33,8%

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

Dominant lithology: scGLiMaggregated to Central Macedonia

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
28,4g/kg
Clay
24,4%
Sand
41,4%
Silt
34,2%
5–15 cm
pH H₂O
7,7
Org. C
11,9g/kg
Clay
23,9%
Sand
42,1%
Silt
34,0%
15–30 cm
pH H₂O
7,7
Org. C
12,3g/kg
Clay
28,7%
Sand
38,2%
Silt
33,1%

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

Land cover

Forest6.8%
Crops42.1%
Built-up1.7%
Bare soil2.4%
Other (grassland, water…)46.9%

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

Hydrology2 basins · 2 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,3km

Lake surface here

0,72km²

Basins crossed

2

Max stream order

2

Max drainage

1 452km²

Discharge in basins

0,1m³/s

Mean precip.

465mm/an

Mean T°

15,2°C

Moisture idx

-0,58

Max snow

3%

Mean runoff

77mm/an

Mean elev. (basins)

176m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

2,6nW

Built-up

172,1%

Pesticides

24,9kg/km²

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

Protected areas6

IUCN IV · 3IUCN Not Reported · 3🌊 Marine · 5

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