Ontologia

Commune · ROU

Stefan Cel Mare

Romania

DfaCold, no dry season, hot summer(54 %)

Species observed

41

Observations

107

Area

23,3km²

Ecological tissue

Sample of 15 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 Stefan Cel Mare : 12 espèces reliées par 22 interactions GloBI sur 2 types (connectance 21.0%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
22
Connectance
0.209
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

41 distinct species · 107 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

107 obs · 1 cellules
Obs. / cellule
≥ 107
107–106
107–106
107–106
< 107

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

Climate

Mean T°

11,9°C

Annual rain

487mm

Warmest m°

28,1°C

Coldest m°

-3,3°C

Elevation: 39 m on average (min 31 m, max 45 m)

Bioclimatic detailsExpert
Annual mean temp.
11,9°C
Annual rain
487mm
Warmest month
28,1°C
Coldest month
-3,3°C
Mean alt.
39m
Min
31m
Max
45m
Std. dev.
3m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(54 %)Cold

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

Soil & lithology

pH H₂O

7,7

Org. C

21,6g/kg

Clay

36,0%

Sand

7,9%

Silt

56,1%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
33,0g/kg
Clay
36,0%
Sand
7,9%
Silt
56,1%
5–15 cm
pH H₂O
7,7
Org. C
16,2g/kg
Clay
36,9%
Sand
7,7%
Silt
55,4%
15–30 cm
pH H₂O
7,8
Org. C
15,7g/kg
Clay
35,2%
Sand
8,1%
Silt
56,8%

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

Land cover

Forest1.8%
Crops80.3%
Built-up0.9%
Bare soil0.3%
Other (grassland, water…)16.7%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

9 851km²

Discharge in basins

0,3m³/s

Mean precip.

482mm/an

Mean T°

11,4°C

Moisture idx

-0,48

Max snow

8%

Mean runoff

229mm/an

Mean elev. (basins)

32m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,7nW

Built-up

92,1%

Pesticides

5,8kg/km²

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