Ontologia

Commune · ROU

Stei

Romania

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

Species observed

30

Observations

66

Area

6,6km²

Ecological tissue

Sample of 7 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 Stei : 7 espèces reliées par 5 interactions GloBI sur 2 types (connectance 23.8%, filtre Serrano α=0.2).

Espèces affichées
7
Interactions affichées
5
Connectance
0.238
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

30 distinct species · 66 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

66 obs · 1 cellules
Obs. / cellule
≥ 66
66–65
66–65
66–65
< 66

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

Climate

Mean T°

10,2°C

Annual rain

934mm

Warmest m°

24,7°C

Coldest m°

-5,0°C

Elevation: 276 m on average (min 243 m, max 340 m)

Bioclimatic detailsExpert
Annual mean temp.
10,2°C
Annual rain
934mm
Warmest month
24,7°C
Coldest month
-5,0°C
Mean alt.
276m
Min
243m
Max
340m
Std. dev.
22m
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

6,3

Org. C

26,7g/kg

Clay

33,5%

Sand

29,0%

Silt

37,5%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
45,0g/kg
Clay
31,3%
Sand
29,6%
Silt
39,1%
5–15 cm
pH H₂O
6,3
Org. C
21,1g/kg
Clay
34,1%
Sand
27,8%
Silt
38,2%
15–30 cm
pH H₂O
6,3
Org. C
14,0g/kg
Clay
35,3%
Sand
29,7%
Silt
35,1%

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

Land cover

Forest25.4%
Crops23.5%
Built-up4.7%
Bare soil0.4%
Other (grassland, water…)45.9%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,6km

Basins crossed

1

Max stream order

3

Max drainage

456km²

Discharge in basins

0,0m³/s

Mean precip.

696mm/an

Mean T°

8,7°C

Moisture idx

-0,17

Max snow

13%

Mean runoff

217mm/an

Mean elev. (basins)

540m

Watersheds crossing here

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

Human pressure

Pop. density

6hab/km²

Night light

3,0nW

Built-up

471,7%

Pesticides

5,5kg/km²

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