Ontologia

Commune · ROU

Valiug

Romania

DfbCold, no dry season, warm summer(95 %)

Species observed

110

Observations

146

Area

98,3km²

Ecological tissue

Sample of 31 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 Valiug : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 28 interactions GloBI sur 3 types (connectance 6.0%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
28
Connectance
0.060
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

110 distinct species · 146 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

146 obs · 1 cellules
Obs. / cellule
≥ 146
146–145
146–145
146–145
< 146

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 023mm

Warmest m°

21,0°C

Coldest m°

-6,0°C

Elevation: 858 m on average (min 483 m, max 1 398 m)

Bioclimatic detailsExpert
Annual mean temp.
7,2°C
Annual rain
1 023mm
Warmest month
21,0°C
Coldest month
-6,0°C
Mean alt.
858m
Min
483m
Max
1 398m
Std. dev.
223m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(95 %)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

41,8g/kg

Clay

29,3%

Sand

35,9%

Silt

34,8%

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
70,2g/kg
Clay
28,2%
Sand
37,0%
Silt
34,8%
5–15 cm
pH H₂O
5,7
Org. C
34,4g/kg
Clay
29,9%
Sand
36,3%
Silt
33,8%
15–30 cm
pH H₂O
5,7
Org. C
20,7g/kg
Clay
29,8%
Sand
34,4%
Silt
35,7%

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

Land cover

Forest87.3%
Crops1.9%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)10.7%

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

Hydrology4 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

16,2km

Lake surface here

0,40km²

Basins crossed

4

Max stream order

1

Max drainage

3 221km²

Discharge in basins

0,3m³/s

Mean precip.

648mm/an

Mean T°

10,9°C

Moisture idx

-0,30

Max snow

20%

Mean runoff

103mm/an

Mean elev. (basins)

175m

Watersheds crossing here

Lakes (1, top by area)

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

0,2nW

Built-up

8,4%

Pesticides

3,1kg/km²

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

Protected areas7

IUCN Not Assigned · 3IUCN Not Reported · 2IUCN Not Applicable · 1IUCN II · 1🌊 Marine · 1
Complete list

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