Ontologia

Commune · ROU

Sihlea

Romania

DfaCold, no dry season, hot summer(100 %)

Species observed

181

Observations

431

Area

99,1km²

Ecological tissue

Sample of 27 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 Sihlea : 23 espèces reliées par 47 interactions GloBI sur 5 types (connectance 13.4%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
47
Connectance
0.134
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

181 distinct species · 431 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

431 obs · 4 cellules
Obs. / cellule
≥ 191
191–190
187–190
187–186
< 187

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

Climate

Mean T°

11,4°C

Annual rain

523mm

Warmest m°

27,7°C

Coldest m°

-3,9°C

Elevation: 72 m on average (min 46 m, max 119 m)

Bioclimatic detailsExpert
Annual mean temp.
11,4°C
Annual rain
523mm
Warmest month
27,7°C
Coldest month
-3,9°C
Mean alt.
72m
Min
46m
Max
119m
Std. dev.
16m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(100 %)Cold

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

Soil & lithology

pH H₂O

7,3

Org. C

23,4g/kg

Clay

42,9%

Sand

16,8%

Silt

40,3%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
37,5g/kg
Clay
41,9%
Sand
17,2%
Silt
40,9%
5–15 cm
pH H₂O
7,3
Org. C
17,3g/kg
Clay
43,1%
Sand
16,8%
Silt
40,0%
15–30 cm
pH H₂O
7,3
Org. C
15,4g/kg
Clay
43,8%
Sand
16,3%
Silt
40,0%

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

Land cover

Forest8.1%
Crops72.5%
Built-up0.4%
Bare soil0.3%
Other (grassland, water…)18.6%

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

Hydrology1 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

25,5km

Lake surface here

0,08km²

Basins crossed

1

Max stream order

2

Max drainage

1 150km²

Discharge in basins

0,5m³/s

Mean precip.

552mm/an

Mean T°

9,4°C

Moisture idx

-0,38

Max snow

10%

Mean runoff

150mm/an

Mean elev. (basins)

270m

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

0,3nW

Built-up

41,9%

Pesticides

5,2kg/km²

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