Ontologia

Commune · ROU

Bradesti

Romania

CfaTemperate, no dry season, hot summer(63 %)

Species observed

24

Observations

60

Area

62,8km²

Ecological tissue

Sample of 8 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 Bradesti : 6 espèces reliées par 5 interactions GloBI sur 2 types (connectance 17.9%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
5
Connectance
0.179
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

24 distinct species · 60 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

60 obs · 1 cellules
Obs. / cellule
≥ 60
60–59
60–59
60–59
< 60

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

Climate

Mean T°

11,8°C

Annual rain

627mm

Warmest m°

28,0°C

Coldest m°

-4,0°C

Elevation: 171 m on average (min 91 m, max 252 m)

Bioclimatic detailsExpert
Annual mean temp.
11,8°C
Annual rain
627mm
Warmest month
28,0°C
Coldest month
-4,0°C
Mean alt.
171m
Min
91m
Max
252m
Std. dev.
49m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(63 %)Temperate

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

Soil & lithology

pH H₂O

6,5

Org. C

24,4g/kg

Clay

47,2%

Sand

23,4%

Silt

29,4%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
41,9g/kg
Clay
46,9%
Sand
23,9%
Silt
29,2%
5–15 cm
pH H₂O
6,5
Org. C
17,1g/kg
Clay
47,8%
Sand
23,6%
Silt
28,5%
15–30 cm
pH H₂O
6,5
Org. C
14,2g/kg
Clay
46,9%
Sand
22,6%
Silt
30,6%

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

Land cover

Forest18.5%
Crops48.9%
Built-up0.9%
Bare soil0.8%
Other (grassland, water…)31.0%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,4km

Basins crossed

2

Max stream order

5

Max drainage

7 748km²

Discharge in basins

4,9m³/s

Mean precip.

599mm/an

Mean T°

10,8°C

Moisture idx

-0,38

Max snow

10%

Mean runoff

148mm/an

Mean elev. (basins)

184m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

1,0nW

Built-up

86,6%

Pesticides

5,6kg/km²

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

Protected areas1

IUCN Not Reported · 1

Coridorul Jiului

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

714 km²

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