HydroBASINS lev08 watershed · #2080422050
Bassin de Lauer
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 : Bad Kissingen, Haßberge, Rhön-Grabfeld, Schweinfurt
Sub-basin area
292,9km²
Upstream area
292,9km²
Discharge
2,04m³/s
Mean elev.
329m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 174.9 km²59.5% of basin
- 86.5 km²29.4% of basin
- 30.5 km²10.4% of basin
- 2.0 km²0.7% of basin
22 intersecting protected areas
Landscape Protection Area
13.48 km² overlap
Haßbergetrauf und Bundorfer Wald
IUCN Not ReportedSpecial Protection Area (Birds Directive)
11.23 km² overlap
Biosphärenreservat Rhön
IUCN Not Assignedbiosphere reserve
8.69 km² overlap
Rhön, Entwicklungszone
IUCN Not Assignedbiosphere reserve - transition area
8.68 km² overlap
Standortübungsplatz 'Brönnhof' und Umgebung
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
8.42 km² overlap
Wälder und Trockenstandorte bei Bad Kissingen und Münnerstadt
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
7.93 km² overlap
LSG "Bayerische Rhön"
IUCN VLandscape Protection Area
6.50 km² overlap
Haßbergetrauf von Königsberg bis Stadtlauringen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
4.85 km² overlap
Bundorfer Wald und Quellbäche der Baunach
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.81 km² overlap
13 more protected areassorted by overlap area
Laubwälder bei Bad Königshofen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.80 km² overlap
LSG "Ellertshäuser See"
IUCN VLandscape Protection Area
2.56 km² overlap
Wurmberg-Possenberg
IUCN IVNature Reserve
2.02 km² overlap
Nature Reserve
1.01 km² overlap
Nature Reserve
0.93 km² overlap
Geißleraue und Aurachwiesen bei Ostheim
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.35 km² overlap
Naturwaldreservat Dachsbau
IUCN IVNature Reserve
0.27 km² overlap
Naturwaldreservat Dianensruh
IUCN IVNature Reserve
0.21 km² overlap
Naturwaldreservat Wildacker
IUCN IVNature Reserve
0.15 km² overlap
Nature Reserve
0.07 km² overlap
Grundwiese (Hornwiese)
IUCN IVNature Reserve
0.02 km² overlap
Rhön, Pflegezone
IUCN Not Assignedbiosphere reserve - buffer zone
0.00 km² overlap
Fränkische Saale zwischen Heustreu und Steinach
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 216 distinct species · 216 725 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Lauer : 27 espèces reliées par 57 interactions GloBI sur 3 types (connectance 12.3%, filtre Serrano α=0.2). 4 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°
8,3°C
Annual rain
638mm
Moisture idx (CMI)
-0,20
Runoff
220mm/an
PET
793mm
AET
538mm
Mean slope
3,6°
Water table
245cm
Forest
8%
Crops
44%
Urban
1%
Protected
9%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)