Ontologia

Commune · ROU

Mariselu

Romania

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

Species observed

25

Observations

65

Area

78,3km²

Ecological tissue

Sample of 7 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 Mariselu : 6 espèces reliées par 6 interactions GloBI sur 2 types (connectance 28.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
7
Interactions affichées
6
Connectance
0.286
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 · 65 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

65 obs · 1 cellules
Obs. / cellule
≥ 65
65–64
65–64
65–64
< 65

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

Climate

Mean T°

8,7°C

Annual rain

751mm

Warmest m°

23,7°C

Coldest m°

-7,2°C

Elevation: 433 m on average (min 330 m, max 534 m)

Bioclimatic detailsExpert
Annual mean temp.
8,7°C
Annual rain
751mm
Warmest month
23,7°C
Coldest month
-7,2°C
Mean alt.
433m
Min
330m
Max
534m
Std. dev.
49m
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

6,3

Org. C

36,3g/kg

Clay

43,6%

Sand

18,5%

Silt

38,0%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
61,5g/kg
Clay
42,6%
Sand
18,8%
Silt
38,6%
5–15 cm
pH H₂O
6,3
Org. C
24,6g/kg
Clay
44,0%
Sand
18,1%
Silt
37,9%
15–30 cm
pH H₂O
6,3
Org. C
22,9g/kg
Clay
44,0%
Sand
18,6%
Silt
37,3%

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

Land cover

Forest23.6%
Crops34.2%
Built-up0.3%
Bare soil0.8%
Other (grassland, water…)41.1%

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

Hydrology2 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

18,4km

Basins crossed

2

Max stream order

3

Max drainage

449km²

Discharge in basins

0,6m³/s

Mean precip.

687mm/an

Mean T°

7,6°C

Moisture idx

-0,18

Max snow

20%

Mean runoff

268mm/an

Mean elev. (basins)

560m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

28,8%

Pesticides

5,6kg/km²

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

Protected areas3

IUCN Not Assigned · 2IUCN Not Reported · 1

Șieu - Budac

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2013

9 km²

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