Wetland of International Importance (Ramsar Site) · swe
Åsnen
- Area
- 179 km²
- IUCN cat.
- Ia
- Year
- 1989
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- IUCN category
- Ia · Réserve naturelle intégrale
Protection stricte, accès limité aux fins scientifiques
- Established
- 1989
- Managing authority
- The Ramsar site in general is managed by the County Administrative Board. The in-situ management in the protected areas is taken care of the County Administrative Board. The in-situ management of the unprotected areas is taken care of by the land owners.
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
3 289 distinct species · 160 326 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Åsnen : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 5 types (connectance 12.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology3 basins · 5 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
8,7km
Lake surface here
149,21km²
Basins crossed
3
Max stream order
4
Max drainage
3 430km²
Discharge in basins
6,8m³/s
Mean precip.
647mm/an
Mean T°
6,6°C
Moisture idx
0,07
Max snow
35%
Mean runoff
291mm/an
Mean elev. (basins)
167m
Watersheds crossing here
Lakes (5, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 56.65191, 14.74319
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.