Ontologia

Commune · ROU

Dragesti

Romania

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

Species observed

10

Observations

24

Area

52,4km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 Dragesti : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

10 distinct species · 24 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 obs · 1 cellules
Obs. / cellule
≥ 24
24–23
24–23
24–23
< 24

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

Climate

Mean T°

10,3°C

Annual rain

742mm

Warmest m°

25,3°C

Coldest m°

-4,4°C

Elevation: 259 m on average (min 196 m, max 387 m)

Bioclimatic detailsExpert
Annual mean temp.
10,3°C
Annual rain
742mm
Warmest month
25,3°C
Coldest month
-4,4°C
Mean alt.
259m
Min
196m
Max
387m
Std. dev.
36m
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

6,2

Org. C

24,7g/kg

Clay

42,4%

Sand

21,6%

Silt

36,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
42,4g/kg
Clay
39,4%
Sand
21,7%
Silt
38,9%
5–15 cm
pH H₂O
6,2
Org. C
19,7g/kg
Clay
44,4%
Sand
17,5%
Silt
38,2%
15–30 cm
pH H₂O
6,2
Org. C
11,9g/kg
Clay
43,5%
Sand
25,6%
Silt
31,0%

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

Land cover

Forest39.9%
Crops25.1%
Built-up0.4%
Bare soil0.8%
Other (grassland, water…)33.9%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,2km

Basins crossed

2

Max stream order

1

Max drainage

2 845km²

Discharge in basins

0,4m³/s

Mean precip.

641mm/an

Mean T°

9,7°C

Moisture idx

-0,27

Max snow

11%

Mean runoff

184mm/an

Mean elev. (basins)

311m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

41,2%

Pesticides

5,3kg/km²

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

Protected areas2

IUCN Not Reported · 1IUCN IV · 1

Tășad

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

16 km²

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