Ontologia

Subdivision · AUT

Marz

Austria

CfbTemperate, no dry season, warm summer(58 %)

Species observed

1 376

Observations

4 016

Area

17,4km²

Ecological tissue

Sample of 20 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 Marz : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
20
Interactions affichées
15
Connectance
0.079
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

1 376 distinct species · 4 016 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 016 obs · 1 cellules
Obs. / cellule
≥ 4 016
4 016–4 015
4 016–4 015
4 016–4 015
< 4 016

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

Climate

Mean T°

9,7°C

Annual rain

717mm

Warmest m°

24,3°C

Coldest m°

-3,9°C

Elevation: 343 m on average (min 240 m, max 548 m)

Bioclimatic detailsExpert
Annual mean temp.
9,7°C
Annual rain
717mm
Warmest month
24,3°C
Coldest month
-3,9°C
Mean alt.
343m
Min
240m
Max
548m
Std. dev.
67m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(58 %)Temperate

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

Soil & lithology

pH H₂O

5,9

Org. C

22,5g/kg

Clay

23,3%

Sand

32,9%

Silt

43,9%

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

Dominant lithology: mtGLiMaggregated to Mattersburg

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
38,5g/kg
Clay
22,8%
Sand
32,5%
Silt
44,7%
5–15 cm
pH H₂O
6,0
Org. C
17,8g/kg
Clay
23,0%
Sand
31,7%
Silt
45,3%
15–30 cm
pH H₂O
6,0
Org. C
11,3g/kg
Clay
24,1%
Sand
34,4%
Silt
41,6%

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

Land cover

Forest48.0%
Crops27.5%
Built-up1.5%
Bare soil0.7%
Other (grassland, water…)22.3%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

7,2km

Basins crossed

1

Max stream order

2

Max drainage

4 573km²

Discharge in basins

0,1m³/s

Mean precip.

616mm/an

Mean T°

9,7°C

Moisture idx

-0,30

Max snow

7%

Mean runoff

123mm/an

Mean elev. (basins)

190m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,2nW

Built-up

150,4%

Pesticides

26,3kg/km²

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

Protected areas4

IUCN V · 2IUCN Not Reported · 2

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