Ontologia

Commune · AUT

Brand-Nagelberg

Austria

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

Species observed

546

Observations

884

Area

36,7km²

Ecological tissue

Sample of 48 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 Brand-Nagelberg : 33 espèces reliées par 69 interactions GloBI sur 6 types (connectance 6.1%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
69
Connectance
0.061
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

546 distinct species · 884 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

884 obs · 1 cellules
Obs. / cellule
≥ 884
884–883
884–883
884–883
< 884

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

Climate

Mean T°

8,3°C

Annual rain

712mm

Warmest m°

22,3°C

Coldest m°

-4,8°C

Elevation: 524 m on average (min 487 m, max 579 m)

Bioclimatic detailsExpert
Annual mean temp.
8,3°C
Annual rain
712mm
Warmest month
22,3°C
Coldest month
-4,8°C
Mean alt.
524m
Min
487m
Max
579m
Std. dev.
20m
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

5,4

Org. C

34,1g/kg

Clay

17,3%

Sand

38,3%

Silt

44,4%

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

Dominant lithology: paGLiMaggregated to Gmünd

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
48,5g/kg
Clay
17,0%
Sand
38,2%
Silt
44,8%
5–15 cm
pH H₂O
5,4
Org. C
34,8g/kg
Clay
16,8%
Sand
38,1%
Silt
45,1%
15–30 cm
pH H₂O
5,5
Org. C
19,0g/kg
Clay
18,2%
Sand
38,5%
Silt
43,3%

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

Land cover

Forest69.4%
Crops10.2%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)19.6%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

8,0km

Basins crossed

2

Max stream order

1

Max drainage

873km²

Discharge in basins

0,6m³/s

Mean precip.

748mm/an

Mean T°

7,6°C

Moisture idx

-0,05

Max snow

27%

Mean runoff

168mm/an

Mean elev. (basins)

511m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

53,5%

Pesticides

22,1kg/km²

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

Protected areas8

IUCN Not Reported · 4IUCN IV · 2IUCN Not Applicable · 1IUCN V · 1

Tøeboòsko

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1977

688 km²

Třeboňsko

IUCN V

Protected Landscape Area · 1980

687 km²

Třeboňsko

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

474 km²

Complete list

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

Sub-administrations2