Ontologia

Commune · ROU

Boiu Mare

Romania

DfbCold, no dry season, warm summer(100 %)

Species observed

41

Observations

100

Area

59,1km²

Ecological tissue

Sample of 19 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 Boiu Mare : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 19 interactions GloBI sur 5 types (connectance 11.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
19
Connectance
0.111
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

41 distinct species · 100 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

100 obs · 3 cellules
Obs. / cellule
≥ 86
86–85
86–85
8–85
< 8

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

Climate

Mean T°

8,8°C

Annual rain

871mm

Warmest m°

23,6°C

Coldest m°

-6,0°C

Elevation: 418 m on average (min 284 m, max 540 m)

Bioclimatic detailsExpert
Annual mean temp.
8,8°C
Annual rain
871mm
Warmest month
23,6°C
Coldest month
-6,0°C
Mean alt.
418m
Min
284m
Max
540m
Std. dev.
54m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

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

Soil & lithology

pH H₂O

6,0

Org. C

36,4g/kg

Clay

40,7%

Sand

24,9%

Silt

34,4%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
66,6g/kg
Clay
38,4%
Sand
25,6%
Silt
36,0%
5–15 cm
pH H₂O
6,0
Org. C
27,4g/kg
Clay
43,1%
Sand
23,4%
Silt
33,5%
15–30 cm
pH H₂O
6,1
Org. C
15,4g/kg
Clay
40,7%
Sand
25,7%
Silt
33,6%

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

Land cover

Forest44.1%
Crops21.3%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)34.1%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

10,3km

Basins crossed

3

Max stream order

3

Max drainage

10 094km²

Discharge in basins

0,9m³/s

Mean precip.

744mm/an

Mean T°

8,0°C

Moisture idx

-0,09

Max snow

19%

Mean runoff

289mm/an

Mean elev. (basins)

492m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

28,7%

Pesticides

5,5kg/km²

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

Protected areas4

IUCN Not Reported · 2IUCN IV · 1IUCN Not Assigned · 1

Cheile Lăpușului

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2024

17 km²

Peștera Măgurici

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2009

1 km²

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