Wetland of International Importance (Ramsar Site) · JPN
Kushiro-shitsugen
- Area
- 78 km²
- IUCN cat.
- Not Reported
- Year
- 1980
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- Established
- 1980
- Managing authority
- Ministry of the Environment
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
180 distinct species · 330 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Kushiro-shitsugen : 32 espèces reliées par 32 interactions GloBI sur 2 types (connectance 5.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology1 basins · 3 lakes · 11 rivers
Hydrology metrics for this exact territory
Stream length here
33,9km
Lake surface here
8,55km²
Basins crossed
1
Max stream order
4
Max drainage
2 344km²
Discharge in basins
1,7m³/s
Mean precip.
1 113mm/an
Mean T°
5,2°C
Moisture idx
0,42
Max snow
30%
Mean runoff
682mm/an
Mean elev. (basins)
164m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (11, ord ≥ 4)
- 雪裡川ord 3len here8.18 km19%total43 km
- アレキナイ川ord 3len here6.49 km30%total21 km
- 釧路川ord 4len here5.99 km12%total49 km
- ツルハシナイ一号川ord 1len here3.97 km26%total15 km
- 久著呂川ord 2len here3.23 km11%total29 km
- 大島川ord 1len here1.99 km25%total8 km
- ケネチャラシベツ川ord 1len here1.55 km100%total2 km
- シラルトロエトロ川ord 2len here1.27 km15%total8 km
- 達古武溜川ord 1len here0.96 km12%total8 km
- オモシロンベツ川ord 1len here0.20 km3%total6 km
- ホマカイ川ord 3len here0.06 km2%total4 km
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
- 43.12897, 144.42097
- 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.