Critical Habitat Area · usa
Port Heiden
- Area
- 192 km²
- IUCN cat.
- V
- Year
- 1972
Overview
- Designation
- Critical Habitat Area
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 1972
- Managing authority
- State Department of Natural Resources
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
47 distinct species · 162 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 17 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 Port Heiden : 13 espèces reliées par 26 interactions GloBI sur 2 types (connectance 17.0%, 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).
Hydrology2 basins · 34 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
12,49km²
Basins crossed
2
Max drainage
1 661km²
Discharge in basins
0,5m³/s
Mean precip.
533mm/an
Mean T°
2,2°C
Moisture idx
0,23
Max snow
42%
Mean runoff
355mm/an
Mean elev. (basins)
128m
Watersheds crossing here
Lakes (34, top by area)
- Lake #73347area2,3 km²avg depth1.3 m
- Lake #73473area1,6 km²avg depth0.7 m
- Lake #73508area1,4 km²avg depth0.7 m
- Lac 756483area0,8 km²avg depth3.1 m
- Lac 756171area0,6 km²avg depth1.6 m
- Lac 755966area0,5 km²avg depth1.3 m
- Lac 756523area0,5 km²avg depth1.4 m
- Lac 756735area0,5 km²avg depth1.4 m
- Lac 756232area0,4 km²avg depth1.3 m
25 more lakes
- Lac 755563area0,4 km²avg depth1.8 m
- Lac 756118area0,3 km²avg depth1.4 m
- Lac 756571area0,3 km²avg depth2.4 m
- Lac 755835area0,2 km²avg depth2.7 m
- Lac 755987area0,2 km²avg depth1.2 m
- Lac 755889area0,2 km²avg depth1.4 m
- Lac 756117area0,2 km²avg depth2.1 m
- Lac 756442area0,2 km²avg depth1.1 m
- Lac 756580area0,2 km²avg depth1.8 m
- Lac 756542area0,2 km²avg depth1.7 m
- Lac 755721area0,2 km²avg depth1.4 m
- Lac 755628area0,2 km²avg depth1.1 m
- Lac 755888area0,2 km²avg depth1.0 m
- Lac 755577area0,2 km²avg depth1.1 m
- Lac 756096area0,2 km²avg depth1.0 m
- Lac 755471area0,1 km²avg depth1.9 m
- Lac 755401area0,1 km²avg depth1.3 m
- Lac 756651area0,1 km²avg depth1.1 m
- Lac 756524area0,1 km²avg depth1.2 m
- Lac 756543area0,1 km²avg depth1.1 m
- Lac 756581area0,1 km²avg depth1.2 m
- Lac 756351area0,1 km²avg depth1.9 m
- Lac 755293area0,1 km²avg depth0.8 m
- Lac 756484area0,1 km²avg depth1.8 m
- Lac 756612area0,1 km²avg depth1.1 m
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
- 56.80499, -158.97264
- 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.