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Drainage system:
Pacific Ocean Basin
(geographical region)
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Entity:
Hydrosphere (Sphere) - layer of water
..Aral Sea Basin (Drainage system)
..Arctic Ocean Basin (Drainage system)
..Atlantic Ocean Basin (Drainage system)
..Caspian Sea Basin (Drainage system)
..Central Asian Internal Drainage Basin (Drainage system)
..Dead Sea Basin (Drainage system)
..Great Basin (Region)
..Indian Ocean Basin (Drainage system)
..Lake Balkhash Basin (Drainage system)
..Lake Chad Basin (Drainage system)
..Lake Ellsworth (Lake)
..Lake Eyre Basin (Drainage system)
..Lake Hodgson (Lake)
..Lake Vostok (Lake)
..Lake Whillans (Lake)
..Okavango River Basin (Drainage system)
..Southern Ocean Basin (Drainage system)
..Tarim Basin (Drainage system)
..Pacific Ocean Basin (Drainage system)
....Amur Basin (Drainage system)
....Arafura Sea (Sea)
....Banda Sea (Sea)
....Bering Sea Basin (Drainage system)
....Bering Strait (Strait)
....Bismarck Sea (Sea)
....Bohai Sea (Sea)
....Celebes Sea (Sea)
....Cenderawasih Bay (Bay)
....Colorado River Basin (Drainage system)
....Columbia River Basin (Drainage system)
....Coral Sea (Sea)
....East China Sea (Sea)
....Fraser River Basin (Drainage system)
....Golfo de San Miguel Basin (Drainage system)
....Gulf of Alaska Basin (Drainage system)
....Gulf of California (Bay)
....Gulf of Carpentaria (Bay)
....Gulf of Panama (Bay)
....Gulf of Papua Basin (Drainage system)
....Gulf of Parita (Bay)
....Gulf of Thailand (Bay)
....Gulf of Tonkin (Bay)
....Island of Hawai'i
....Kaua'i
....Maui
....Mekong River Basin (Drainage system)
....O'ahu
....Pacific Ocean (Ocean)
....Panama Bay (Bay)
....Pearl River Basin (Drainage system)
....Philippine Sea (Sea)
....Sea of Japan (Sea)
....Sea of Okhotsk (Sea)
....South China Sea (Sea)
....Squamish River Basin (Drainage system)
....Sulu Sea (Sea)
....Tasman Sea (Sea)
....Torres Strait (Strait)
....Umpqua River Basin (Drainage system)
....Vancouver Island
....Yangtze River Basin (Drainage system)
....Yellow River Basin (Drainage system)
....Yellow Sea (Sea)
....Yukon River Basin (Drainage system)
Current position
Hydrosphere
(Sphere)
(Earth)
Ref:
Wikimedia, 2001-present
: 20 Jul 2010.
[inferred name]
Number of Subtaxa
2026
Available in Systema Naturae 2000
418
©2004-2026 Universal Taxonomic Services
Last updated:
28 Aug 2026