Ontologia

Commune · ROU

Ocna De Fier

Romania

DfbCold, no dry season, warm summer(71 %)

Species observed

74

Observations

460

Area

21,5km²

Ecological tissue

Sample of 28 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 Ocna De Fier : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 6 types (connectance 13.2%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
50
Connectance
0.132
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

74 distinct species · 460 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

460 obs · 1 cellules
Obs. / cellule
≥ 460
460–459
460–459
460–459
< 460

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

Climate

Mean T°

10,1°C

Annual rain

888mm

Warmest m°

24,7°C

Coldest m°

-3,8°C

Elevation: 369 m on average (min 208 m, max 491 m)

Bioclimatic detailsExpert
Annual mean temp.
10,1°C
Annual rain
888mm
Warmest month
24,7°C
Coldest month
-3,8°C
Mean alt.
369m
Min
208m
Max
491m
Std. dev.
73m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(71 %)Cold

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

Soil & lithology

pH H₂O

5,9

Org. C

26,2g/kg

Clay

41,2%

Sand

26,2%

Silt

32,7%

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
45,0g/kg
Clay
40,9%
Sand
26,6%
Silt
32,4%
5–15 cm
pH H₂O
5,8
Org. C
21,1g/kg
Clay
42,0%
Sand
25,9%
Silt
32,1%
15–30 cm
pH H₂O
5,9
Org. C
12,6g/kg
Clay
40,6%
Sand
26,0%
Silt
33,4%

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

Land cover

Forest92.9%
Crops0.6%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)6.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,8km

Basins crossed

2

Max stream order

1

Max drainage

3 221km²

Discharge in basins

0,1m³/s

Mean precip.

644mm/an

Mean T°

11,0°C

Moisture idx

-0,31

Max snow

7%

Mean runoff

102mm/an

Mean elev. (basins)

163m

Watersheds crossing here

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

0,4nW

Built-up

15,6%

Pesticides

5,4kg/km²

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