Coastline Marine Resource Development Area, designated sea area · jpn
Funka wan
- Area
- 2 003 km²
- IUCN cat.
- VI
- Year
- 1973
Overview
- Designation
- Coastline Marine Resource Development Area, designated sea area
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 1973
- Managing authority
- Hokkaido Prefecture
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
480 distinct species · 3 957 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Funka wan : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 4 types (connectance 12.1%, filtre Serrano α=0.2). 10 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 · 0 lakes · 14 rivers
Hydrology metrics for this exact territory
Stream length here
1,0km
Basins crossed
1
Max stream order
4
Max drainage
6 362km²
Discharge in basins
0,0m³/s
Mean precip.
1 241mm/an
Mean T°
7,2°C
Moisture idx
0,43
Max snow
28%
Mean runoff
878mm/an
Mean elev. (basins)
227m
Watersheds crossing here
Rivers / streams (14, ord ≥ 4)
- 落部川ord 3len here0.22 km2%total13 km
- 酒屋川ord 1len here0.15 km3%total5 km
- ポン奥津内川ord 1len here0.12 km4%total3 km
- 紋別川ord 2len here0.10 km1%total10 km
- 礼文華川ord 2len here0.10 km3%total4 km
- 奥津内川ord 1len here0.09 km1%total7 km
- 長流川ord 4len here0.09 km0%total49 km
- 小鉾岸川ord 2len here0.08 km1%total8 km
- 東有珠川ord 1len here0.05 km3%total2 km
- 澄川ord 2len here0.04 km0%total10 km
- シラリカ川ord 2len here≈ tangenttotal5 km
- 宮前川ord 2len here≈ tangenttotal3 km
2 more river segmentssorted by Strahler order + length
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
- 42.34341, 140.57211
- 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.