Ontologia

Commune · ROU

Lunca Cernii De Jos

Romania

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

Species observed

32

Observations

37

Area

138,6km²

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 Lunca Cernii De Jos : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 6 interactions GloBI sur 1 type (connectance 21.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
6
Connectance
0.214
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

32 distinct species · 37 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

37 obs · 3 cellules
Obs. / cellule
≥ 29
29–28
29–28
4–28
< 4

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

Climate

Mean T°

7,2°C

Annual rain

1 007mm

Warmest m°

21,1°C

Coldest m°

-6,5°C

Elevation: 859 m on average (min 521 m, max 1 134 m)

Bioclimatic detailsExpert
Annual mean temp.
7,2°C
Annual rain
1 007mm
Warmest month
21,1°C
Coldest month
-6,5°C
Mean alt.
859m
Min
521m
Max
1 134m
Std. dev.
130m
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

5,6

Org. C

52,3g/kg

Clay

27,8%

Sand

35,2%

Silt

36,9%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
80,8g/kg
Clay
26,5%
Sand
35,9%
Silt
37,6%
5–15 cm
pH H₂O
5,6
Org. C
44,8g/kg
Clay
28,9%
Sand
35,3%
Silt
35,9%
15–30 cm
pH H₂O
5,6
Org. C
31,4g/kg
Clay
28,1%
Sand
34,5%
Silt
37,3%

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

Land cover

Forest71.2%
Crops6.8%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)21.8%

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

Hydrology4 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

24,3km

Basins crossed

4

Max stream order

2

Max drainage

1 938km²

Discharge in basins

0,8m³/s

Mean precip.

740mm/an

Mean T°

8,4°C

Moisture idx

-0,11

Max snow

22%

Mean runoff

192mm/an

Mean elev. (basins)

650m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

5,6%

Pesticides

5,1kg/km²

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

Protected areas7

IUCN Not Reported · 4IUCN V · 1IUCN Not Assigned · 1IUCN IV · 1

Rusca Montană

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

128 km²

Cheile Cernei

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2009

5 km²

Complete list

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