Ontologia

Commune · ROU

Blandiana

Romania

DfbCold, no dry season, warm summer(88 %)

Species observed

32

Observations

200

Area

75,7km²

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 Blandiana : 6 espèces reliées par 6 interactions GloBI sur 2 types (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
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

32 distinct species · 200 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

200 obs · 2 cellules
Obs. / cellule
≥ 179
179–178
179–178
179–178
< 179

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

731mm

Warmest m°

23,7°C

Coldest m°

-5,0°C

Elevation: 513 m on average (min 210 m, max 877 m)

Bioclimatic detailsExpert
Annual mean temp.
9,2°C
Annual rain
731mm
Warmest month
23,7°C
Coldest month
-5,0°C
Mean alt.
513m
Min
210m
Max
877m
Std. dev.
200m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(88 %)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

36,1g/kg

Clay

32,8%

Sand

33,6%

Silt

33,6%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
62,3g/kg
Clay
31,9%
Sand
34,4%
Silt
33,7%
5–15 cm
pH H₂O
5,9
Org. C
27,1g/kg
Clay
33,1%
Sand
33,9%
Silt
32,9%
15–30 cm
pH H₂O
5,9
Org. C
18,8g/kg
Clay
33,3%
Sand
32,6%
Silt
34,1%

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

Land cover

Forest64.4%
Crops11.1%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)24.2%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

16,4km

Basins crossed

3

Max stream order

6

Max drainage

20 611km²

Discharge in basins

25,8m³/s

Mean precip.

640mm/an

Mean T°

9,2°C

Moisture idx

-0,27

Max snow

12%

Mean runoff

217mm/an

Mean elev. (basins)

468m

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

13,7%

Pesticides

5,5kg/km²

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

Protected areas2

IUCN Not Reported · 2

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