Ontologia

Commune · ROU

Valea Ursului

Romania

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

Species observed

16

Observations

23

Area

49,6km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 7 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 Valea Ursului : 7 espèces reliées par 5 interactions GloBI sur 2 types (connectance 23.8%, filtre Serrano α=0.2).

Espèces affichées
7
Interactions affichées
5
Connectance
0.238
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

16 distinct species · 23 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 obs · 1 cellules
Obs. / cellule
≥ 23
23–22
23–22
23–22
< 23

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

Climate

Mean T°

9,2°C

Annual rain

658mm

Warmest m°

25,0°C

Coldest m°

-6,4°C

Elevation: 313 m on average (min 223 m, max 383 m)

Bioclimatic detailsExpert
Annual mean temp.
9,2°C
Annual rain
658mm
Warmest month
25,0°C
Coldest month
-6,4°C
Mean alt.
313m
Min
223m
Max
383m
Std. dev.
40m
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

6,6

Org. C

26,2g/kg

Clay

41,5%

Sand

24,2%

Silt

34,3%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
43,0g/kg
Clay
40,4%
Sand
24,6%
Silt
34,9%
5–15 cm
pH H₂O
6,6
Org. C
17,7g/kg
Clay
42,2%
Sand
24,4%
Silt
33,4%
15–30 cm
pH H₂O
6,6
Org. C
17,9g/kg
Clay
41,9%
Sand
23,5%
Silt
34,7%

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

Land cover

Forest19.0%
Crops52.8%
Built-up0.5%
Bare soil0.6%
Other (grassland, water…)27.2%

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

Hydrology2 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,2km

Lake surface here

0,15km²

Basins crossed

2

Max stream order

2

Max drainage

12 394km²

Discharge in basins

1,7m³/s

Mean precip.

551mm/an

Mean T°

8,7°C

Moisture idx

-0,37

Max snow

14%

Mean runoff

161mm/an

Mean elev. (basins)

241m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

48,9%

Pesticides

5,2kg/km²

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