Ontologia

Commune · ROU

Porumbacu De Jos

Romania

DfbCold, no dry season, warm summer(86 %)

Species observed

365

Observations

2 042

Area

184,8km²

Ecological tissue

Sample of 32 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 Porumbacu De Jos : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 86 interactions GloBI sur 5 types (connectance 16.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
86
Connectance
0.163
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

365 distinct species · 2 042 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 042 obs · 4 cellules
Obs. / cellule
≥ 1 481
1 481–1 480
299–1 480
299–298
< 299

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

Climate

Mean T°

7,8°C

Annual rain

971mm

Warmest m°

22,2°C

Coldest m°

-7,2°C

Elevation: 748 m on average (min 380 m, max 2 191 m)

Bioclimatic detailsExpert
Annual mean temp.
7,8°C
Annual rain
971mm
Warmest month
22,2°C
Coldest month
-7,2°C
Mean alt.
748m
Min
380m
Max
2 191m
Std. dev.
455m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(86 %)Cold

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

Soil & lithology

pH H₂O

5,8

Org. C

42,1g/kg

Clay

29,0%

Sand

34,6%

Silt

36,4%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
65,0g/kg
Clay
28,1%
Sand
34,9%
Silt
37,0%
5–15 cm
pH H₂O
5,8
Org. C
34,5g/kg
Clay
29,1%
Sand
35,2%
Silt
35,7%
15–30 cm
pH H₂O
5,8
Org. C
27,0g/kg
Clay
29,7%
Sand
33,6%
Silt
36,7%

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

Land cover

Forest46.4%
Crops23.9%
Built-up0.2%
Bare soil1.1%
Other (grassland, water…)28.4%

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

Hydrology2 basins · 2 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

40,6km

Lake surface here

1,79km²

Basins crossed

2

Max stream order

5

Max drainage

10 954km²

Discharge in basins

5,2m³/s

Mean precip.

680mm/an

Mean T°

7,4°C

Moisture idx

-0,18

Max snow

19%

Mean runoff

300mm/an

Mean elev. (basins)

696m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

16,1%

Pesticides

4,7kg/km²

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

Protected areas7

IUCN Not Reported · 6IUCN IV · 1

Munții Făgăraș

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

1 987 km²

Complete list

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