Ontologia

Subdivision · AUT

Gassen

Austria

DfbCold, no dry season, warm summer(63 %)

Species observed

822

Observations

2 921

Area

3,9km²

Ecological tissue

Sample of 31 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 Gassen : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 74 interactions GloBI sur 4 types (connectance 15.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
74
Connectance
0.159
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

822 distinct species · 2 921 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 921 obs · 1 cellules
Obs. / cellule
≥ 2 921
2 921–2 920
2 921–2 920
2 921–2 920
< 2 921

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

Climate

Mean T°

9,4°C

Annual rain

967mm

Warmest m°

23,3°C

Coldest m°

-3,9°C

Elevation: 416 m on average (min 386 m, max 436 m)

Bioclimatic detailsExpert
Annual mean temp.
9,4°C
Annual rain
967mm
Warmest month
23,3°C
Coldest month
-3,9°C
Mean alt.
416m
Min
386m
Max
436m
Std. dev.
8m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(63 %)Cold

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

43,1g/kg

Clay

25,7%

Sand

24,7%

Silt

49,6%

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

Dominant lithology: paGLiMaggregated to Grieskirchen

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
77,0g/kg
Clay
25,2%
Sand
24,2%
Silt
50,6%
5–15 cm
pH H₂O
6,0
Org. C
30,6g/kg
Clay
26,9%
Sand
23,5%
Silt
49,6%
15–30 cm
pH H₂O
6,0
Org. C
21,8g/kg
Clay
25,1%
Sand
26,3%
Silt
48,6%

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

Land cover

Forest20.1%
Crops47.7%
Built-up1.1%
Bare soil0.8%
Other (grassland, water…)30.3%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,2km

Basins crossed

1

Max stream order

2

Max drainage

815km²

Discharge in basins

0,1m³/s

Mean precip.

1 039mm/an

Mean T°

8,4°C

Moisture idx

0,18

Max snow

21%

Mean runoff

556mm/an

Mean elev. (basins)

408m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

108,1%

Pesticides

26,9kg/km²

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