HydroBASINS lev08 watershed · #2080460780
Bassin de Braunaubach
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 across 2 countries : Gmünd, Jindřichův Hradec, Waidhofen an der Thaya, Zwettl
Sub-basin area
296,5km²
Upstream area
296,5km²
Discharge
1,53m³/s
Mean elev.
581m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- Gmünd251.5 km²84.6% of basin
- 22.1 km²7.4% of basin
- 13.6 km²4.6% of basin
- Waidhofen an der Thaya10.1 km²3.4% of basin
16 intersecting protected areas
Waldviertel ponds, peat bogs & floodplains
IUCN Not ReportedWetland of International Importance (Ramsar Site)
77.47 km² overlap
Waldviertler Teich-, Heide- und Moorlandschaft
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
18.27 km² overlap
Waldviertel
IUCN Not ReportedSpecial Protection Area (Birds Directive)
8.09 km² overlap
Schremser Hochmoor
IUCN IVNature Reserve
1.19 km² overlap
Schremser Hochmoor
IUCN VNature Park
1.07 km² overlap
Gebhartsteich
IUCN IVNature Reserve
0.86 km² overlap
Blockheide-Eibenstein
IUCN IVNature Reserve
0.58 km² overlap
Blockheide-Eibenstein
IUCN VNature Park
0.57 km² overlap
Bruneiteich
IUCN IVNature Reserve
0.55 km² overlap
7 more protected areassorted by overlap area
Rybník Walden
IUCN IIINature Monument
0.35 km² overlap
Rybník Walden
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.35 km² overlap
Heidenreichsteiner Moor
IUCN VNature Park
0.31 km² overlap
Gemeindeau
IUCN IVNature Reserve
0.30 km² overlap
Hadí vrch
IUCN IIINature Reserve
0.13 km² overlap
Hadí vrch
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.12 km² overlap
Lainsitzniederung
IUCN IVNature Reserve
0.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 050 distinct species · 14 032 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Braunaubach : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 68 interactions GloBI sur 6 types (connectance 6.0%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
7,1°C
Annual rain
768mm
Moisture idx (CMI)
0,00
Runoff
183mm/an
PET
766mm
AET
624mm
Mean slope
2,5°
Water table
316cm
Forest
66%
Crops
23%
Urban
1%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)