Ontologia

HydroBASINS lev08 watershed · #2080479430

Bassin de Pisdorfer Bach

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 4 administrative regions : Gmunden, Grieskirchen, Vöcklabruck, Wels Land

Pfafstetter: 22797085

Sub-basin area

69,7km²

Upstream area

2 814km²

Discharge

82,11m³/s

Mean elev.

412m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Sipbach518 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Untere Traun

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    1.60 km² overlap

  • Unteres Traun- und Almtal

    IUCN Not Reported

    Site of Community Importance (Habitats Directive)

    0.57 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

264 distinct species · 506 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

506 obs · 1 cellules
Obs. / cellule
≥ 506
506–505
506–505
506–505
< 506

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

Ecological tissue

Sample of 38 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 Bassin de Pisdorfer Bach : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 129 interactions GloBI sur 6 types (connectance 15.7%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
129
Connectance
0.157
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Hydroclimate (BasinATLAS lev08)

Mean T°

8,4°C

Annual rain

1 119mm

Moisture idx (CMI)

0,24

Runoff

711mm/an

PET

851mm

AET

767mm

Mean slope

3,4°

Water table

151cm

Forest

26%

Crops

65%

Urban

12%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)