Ontologia

HydroBASINS lev08 watershed · #2080469240

Bassin de Inn

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 9 administrative regions across 2 countries : Altötting, Braunau am Inn, Grieskirchen, Passau, Ried im Innkreis +4

5% lakePfafstetter: 22798030

Sub-basin area

1 819km²

Upstream area

24 267km²

Discharge

629,16m³/s

Mean elev.

466m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Pram463 km²

▲ Receives from 2 basins

9 dept-equivalent regions (GADM L2)

1 more
  • Altötting0.1 km² · 0.0%

30 intersecting protected areas

21 more protected areas

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

Species present

7 938 distinct species · 584 074 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

584 074 obs · 51 cellules
Obs. / cellule
≥ 99 787
24 640–99 786
8 480–24 639
5 766–8 479
< 5 766

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

Ecological tissue

Sample of 35 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 Inn : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 3 types (connectance 16.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
95
Connectance
0.160
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°

8,2°C

Annual rain

1 132mm

Moisture idx (CMI)

0,26

Runoff

583mm/an

PET

830mm

AET

755mm

Mean slope

3,4°

Water table

162cm

Forest

44%

Crops

34%

Urban

4%

Protected

3%

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