Ontologia

Commune · ROU

Bumbesti-jiu

Romania

DfbCold, no dry season, warm summer(74 %)

Species observed

241

Observations

559

Area

223,5km²

Ecological tissue

Sample of 23 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 Bumbesti-jiu : 16 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 74 interactions GloBI sur 5 types (connectance 24.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
74
Connectance
0.247
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

241 distinct species · 559 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

559 obs · 7 cellules
Obs. / cellule
≥ 308
308–307
43–307
38–42
< 38

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

Climate

Mean T°

7,9°C

Annual rain

983mm

Warmest m°

22,5°C

Coldest m°

-6,5°C

Elevation: 742 m on average (min 240 m, max 1 888 m)

Bioclimatic detailsExpert
Annual mean temp.
7,9°C
Annual rain
983mm
Warmest month
22,5°C
Coldest month
-6,5°C
Mean alt.
742m
Min
240m
Max
1 888m
Std. dev.
357m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(74 %)Cold

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

Soil & lithology

pH H₂O

5,7

Org. C

47,3g/kg

Clay

26,3%

Sand

38,8%

Silt

34,9%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
75,3g/kg
Clay
25,2%
Sand
39,5%
Silt
35,3%
5–15 cm
pH H₂O
5,7
Org. C
38,6g/kg
Clay
26,2%
Sand
39,3%
Silt
34,5%
15–30 cm
pH H₂O
5,7
Org. C
28,1g/kg
Clay
27,6%
Sand
37,6%
Silt
34,8%

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

Land cover

Forest67.7%
Crops11.7%
Built-up0.3%
Bare soil0.3%
Other (grassland, water…)20.0%

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

Hydrology2 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

56,6km

Basins crossed

2

Max stream order

4

Max drainage

2 219km²

Discharge in basins

2,6m³/s

Mean precip.

715mm/an

Mean T°

8,5°C

Moisture idx

-0,15

Max snow

28%

Mean runoff

203mm/an

Mean elev. (basins)

645m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

33,9%

Pesticides

5,4kg/km²

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

Protected areas7

IUCN Not Reported · 4IUCN Not Assigned · 2IUCN II · 1

Parâng

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

303 km²

Defileul Jiului

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2009

109 km²

Complete list

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