Wetland of International Importance (Ramsar Site) · usa
Izembek Lagoon National Wildlife Refuge
- Area
- 2 189 km²
- IUCN cat.
- Not Reported
- Year
- 1986
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- Established
- 1986
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 282 distinct species · 44 955 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Izembek Lagoon National Wildlife Refuge : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 3 types (connectance 15.7%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology7 basins · 50 lakes · 36 rivers
Hydrology metrics for this exact territory
Stream length here
291,7km
Lake surface here
28,00km²
Basins crossed
7
Max stream order
4
Max drainage
1 297km²
Discharge in basins
32,9m³/s
Mean precip.
947mm/an
Mean T°
2,9°C
Moisture idx
0,59
Max snow
70%
Mean runoff
1 329mm/an
Mean elev. (basins)
179m
Watersheds crossing here
- Bassin de Applegate West Streamsub-area1 035,2 km²overlap527.36 km²24%
- Bassin de Joshua Green Stream Right Handsub-area453,6 km²overlap455.46 km²21%
- Basin #03620sub-area471,5 km²overlap255.36 km²12%
- Bassin de Streamsub-area1 297,1 km²overlap242.86 km²11%
- Basin #03490sub-area112,2 km²overlap6.17 km²0%
- Bassin de Walrus River North Tributarysub-area113,3 km²overlap2.44 km²0%
- Basin #03650sub-area384,4 km²overlap0.25 km²0%
Lakes (50, top by area)
- Lake Gilbertarea6,4 km²avg depth4.9 m
- Joshua Green Lakearea4,2 km²avg depth2.5 m
- Lake #77997area1 km²avg depth1.1 m
- Lac 800957area0,9 km²avg depth3.1 m
- Lac 800333area0,8 km²avg depth2.0 m
- Lac 797923area0,8 km²avg depth3.6 m
- Lac 800914area0,7 km²avg depth2.8 m
- Lac 801164area0,7 km²avg depth2.8 m
- Lac 803633area0,6 km²avg depth3.9 m
41 more lakes
- Lac 799543area0,6 km²avg depth3.6 m
- Lac 803774area0,5 km²avg depth3.2 m
- Lac 798766area0,5 km²avg depth2.9 m
- Lac 798031area0,5 km²avg depth3.4 m
- Lac 798119area0,5 km²avg depth3.0 m
- Lac 804369area0,4 km²avg depth3.0 m
- Lac 800305area0,4 km²avg depth4.0 m
- Lac 806588area0,4 km²avg depth2.8 m
- Lac 807618area0,4 km²avg depth2.6 m
- Lac 804987area0,4 km²avg depth4.0 m
- Lac 800669area0,4 km²avg depth2.4 m
- Lac 793589area0,3 km²avg depth1.3 m
- Lac 800304area0,3 km²avg depth3.3 m
- Lac 804367area0,3 km²avg depth3.2 m
- Lac 802535area0,3 km²avg depth2.9 m
- Lac 798812area0,3 km²avg depth2.6 m
- Lac 803789area0,3 km²avg depth3.1 m
- Lac 793371area0,3 km²avg depth1.7 m
- Lac 794256area0,3 km²avg depth1.8 m
- Lac 798176area0,3 km²avg depth2.9 m
- Lac 795133area0,3 km²avg depth2.4 m
- Lac 805110area0,3 km²avg depth3.3 m
- Lac 793166area0,3 km²avg depth2.1 m
- Lac 798971area0,3 km²avg depth1.5 m
- Lac 799025area0,3 km²avg depth2.6 m
- Lac 801144area0,3 km²avg depth1.6 m
- Lac 799332area0,2 km²avg depth3.7 m
- Lac 797062area0,2 km²avg depth1.7 m
- Lac 800440area0,2 km²avg depth2.2 m
- Lac 800076area0,2 km²avg depth2.8 m
- Lac 804403area0,2 km²avg depth2.9 m
- Lac 804213area0,2 km²avg depth3.5 m
- Lac 800012area0,2 km²avg depth2.8 m
- Lac 792890area0,2 km²avg depth2.0 m
- Lac 806267area0,2 km²avg depth2.6 m
- Lac 799119area0,2 km²avg depth3.2 m
- Lac 800332area0,2 km²avg depth2.5 m
- Lac 797344area0,2 km²avg depth1.7 m
- Lac 800531area0,2 km²avg depth2.0 m
- Lac 806694area0,2 km²avg depth2.3 m
- Lac 792160area0,2 km²avg depth2.2 m
Rivers / streams (36, ord ≥ 4)
- Joshua Green Stream Right Handord 4len here88.42 km100%total88 km
- Joshua Green River Left Handord 3len here37.60 km100%total38 km
- Joshua Green River Right Handord 3len here23.21 km100%total23 km
- Applegate West Streamord 2len here15.32 km100%total15 km
- Streamord 3len here13.64 km100%total14 km
- Joshua Green Riverord 4len here10.51 km100%total10 km
- Frosty River South Westord 1len here10.24 km96%total11 km
- Applegate Central Streamord 2len here9.00 km100%total9 km
- Frosty Creek 2ord 1len here8.34 km100%total8 km
- Frosty Creek Oneord 2len here7.40 km100%total7 km
- Applegate West Riverord 2len here7.26 km100%total7 km
- Applegate River Eastord 1len here7.04 km100%total7 km
24 more river segmentssorted by Strahler order + length
- Joshua Green Streamord 2len here7.04 km100%total7 km
- Streamord 2len here4.53 km100%total5 km
- Trout Creekord 1len here3.99 km82%total5 km
- Streamord 1len here3.36 km100%total3 km
- Morzhovoi Streamord 1len here3.05 km100%total3 km
- Norma Streamord 2len here2.86 km100%total3 km
- Delta Creekord 3len here2.60 km20%total13 km
- Streamord 2len here2.40 km100%total2 km
- Streamord 1len here2.40 km100%total2 km
- Norma Streamord 1len here2.33 km100%total2 km
- Cove Riverord 1len here2.27 km100%total2 km
- Gilbert Riverord 2len here1.93 km100%total2 km
- Trout or Simeon Creekord 2len here1.88 km43%total4 km
- Strea,ord 1len here1.76 km100%total2 km
- Streamord 1len here1.69 km100%total2 km
- Frosty River South Westord 1len here1.63 km21%total8 km
- Morzhovoi Riverord 1len here1.47 km100%total1 km
- Shannon Perkinsord 1len here1.39 km100%total1 km
- Morzhovoi Streamord 1len here1.27 km100%total1 km
- Russell Creek Tributaryord 1len here1.25 km38%total3 km
- Streamord 1len here1.19 km100%total1 km
- Peanut Creekord 1len here1.03 km37%total3 km
- Russell Creek West Tributaryord 3len here0.36 km3%total13 km
- Streamord 1len here0.00 km0%total10 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
- 55.29172, -162.63916
- 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.