Ontologia

Commune · ROU

Malu Mare

Romania

DfaCold, no dry season, hot summer(83 %)

Species observed

25

Observations

48

Area

60,7km²

Ecological tissue

Sample of 13 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 Malu Mare : 12 espèces reliées par 8 interactions GloBI sur 3 types (connectance 10.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
8
Connectance
0.103
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

25 distinct species · 48 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

48 obs · 1 cellules
Obs. / cellule
≥ 48
48–47
48–47
48–47
< 48

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

Climate

Mean T°

12,4°C

Annual rain

550mm

Warmest m°

29,2°C

Coldest m°

-4,1°C

Elevation: 119 m on average (min 64 m, max 169 m)

Bioclimatic detailsExpert
Annual mean temp.
12,4°C
Annual rain
550mm
Warmest month
29,2°C
Coldest month
-4,1°C
Mean alt.
119m
Min
64m
Max
169m
Std. dev.
28m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(83 %)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

21,4g/kg

Clay

44,4%

Sand

19,1%

Silt

36,5%

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
35,1g/kg
Clay
43,3%
Sand
19,3%
Silt
37,3%
5–15 cm
pH H₂O
6,6
Org. C
15,1g/kg
Clay
45,2%
Sand
19,1%
Silt
35,7%
15–30 cm
pH H₂O
6,6
Org. C
13,8g/kg
Clay
44,6%
Sand
18,8%
Silt
36,6%

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

Land cover

Forest5.5%
Crops66.9%
Built-up1.7%
Bare soil1.4%
Other (grassland, water…)24.5%

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

Hydrology1 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

12,2km

Basins crossed

1

Max stream order

5

Max drainage

10 157km²

Discharge in basins

3,4m³/s

Mean precip.

581mm/an

Mean T°

11,4°C

Moisture idx

-0,42

Max snow

10%

Mean runoff

132mm/an

Mean elev. (basins)

107m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

2,5nW

Built-up

168,5%

Pesticides

5,6kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN Not Assigned · 1

Coridorul Jiului

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2022

714 km²

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