Ontologia

HydroBASINS lev08 watershed · #2080215610

Bassin de Rotälven

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 3 administrative regions : Härjedalen, Mora, Älvdalen

5% lakePfafstetter: 24460074

Sub-basin area

792,9km²

Upstream area

793km²

Discharge

8,69m³/s

Mean elev.

590m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Österdalälven154 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

30 intersecting protected areas

21 more protected areas

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

Species present

3 235 distinct species · 79 272 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

79 272 obs · 33 cellules
Obs. / cellule
≥ 37 170
3 529–37 169
2 399–3 528
753–2 398
< 753

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

Ecological tissue

Sample of 36 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 Rotälven : 27 espèces reliées par 51 interactions GloBI sur 5 types (connectance 7.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
51
Connectance
0.072
Patrimoniales
0
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°

1,7°C

Annual rain

692mm

Moisture idx (CMI)

0,28

Runoff

344mm/an

PET

500mm

AET

430mm

Mean slope

6,0°

Water table

382cm

Forest

96%

Crops

0%

Urban

0%

Protected

12%

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