Ontologia

Commune · ROU

Merenii De Jos

Romania

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

Species observed

14

Observations

17

Area

80,3km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

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 Merenii De Jos : 8 espèces reliées par 6 interactions GloBI sur 3 types (connectance 21.4%, filtre Serrano α=0.2).

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

14 distinct species · 17 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 obs · 3 cellules
Obs. / cellule
≥ 13
13–12
13–12
3–12
< 3

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

576mm

Warmest m°

28,2°C

Coldest m°

-4,4°C

Elevation: 93 m on average (min 77 m, max 100 m)

Bioclimatic detailsExpert
Annual mean temp.
11,9°C
Annual rain
576mm
Warmest month
28,2°C
Coldest month
-4,4°C
Mean alt.
93m
Min
77m
Max
100m
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

6,5

Org. C

24,8g/kg

Clay

51,4%

Sand

8,8%

Silt

39,8%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
42,5g/kg
Clay
50,1%
Sand
9,2%
Silt
40,7%
5–15 cm
pH H₂O
6,4
Org. C
17,5g/kg
Clay
52,3%
Sand
8,7%
Silt
39,0%
15–30 cm
pH H₂O
6,6
Org. C
14,3g/kg
Clay
51,8%
Sand
8,7%
Silt
39,5%

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

Land cover

Forest11.1%
Crops72.9%
Built-up0.3%
Bare soil0.4%
Other (grassland, water…)15.3%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

18,2km

Basins crossed

1

Max stream order

3

Max drainage

1 855km²

Discharge in basins

0,4m³/s

Mean precip.

595mm/an

Mean T°

10,8°C

Moisture idx

-0,40

Max snow

10%

Mean runoff

130mm/an

Mean elev. (basins)

97m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

29,7%

Pesticides

5,7kg/km²

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