Ontologia

Commune · ROU

Letca Noua

Romania

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

Species observed

38

Observations

57

Area

77,5km²

Ecological tissue

Sample of 16 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 Letca Noua : 14 espèces reliées par 16 interactions GloBI sur 2 types (connectance 13.3%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
16
Connectance
0.133
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

38 distinct species · 57 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

57 obs · 2 cellules
Obs. / cellule
≥ 51
51–50
51–50
51–50
< 51

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

Climate

Mean T°

11,9°C

Annual rain

583mm

Warmest m°

28,2°C

Coldest m°

-4,4°C

Elevation: 87 m on average (min 75 m, max 97 m)

Bioclimatic detailsExpert
Annual mean temp.
11,9°C
Annual rain
583mm
Warmest month
28,2°C
Coldest month
-4,4°C
Mean alt.
87m
Min
75m
Max
97m
Std. dev.
5m
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

6,6

Org. C

28,7g/kg

Clay

51,1%

Sand

9,9%

Silt

39,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
53,0g/kg
Clay
49,9%
Sand
10,2%
Silt
39,9%
5–15 cm
pH H₂O
6,6
Org. C
18,6g/kg
Clay
51,7%
Sand
9,8%
Silt
38,5%
15–30 cm
pH H₂O
6,7
Org. C
14,4g/kg
Clay
51,7%
Sand
9,7%
Silt
38,6%

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

Land cover

Forest16.6%
Crops67.0%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)15.7%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

20,3km

Basins crossed

2

Max stream order

3

Max drainage

1 855km²

Discharge in basins

0,6m³/s

Mean precip.

595mm/an

Mean T°

10,8°C

Moisture idx

-0,40

Max snow

10%

Mean runoff

139mm/an

Mean elev. (basins)

96m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

46,1%

Pesticides

5,7kg/km²

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