Eels

European Eel Alliance

European Eel Conservation @ ZSL

Sustainable Eel Group

Salmon ~ General

Farmed salmon @ WWF

Global Salmon Initiative (GSI)

Salmon ~ Atlantic

Atlantic Salmon Federation

     Canadian site

North Atlantic Salmon Conservation Organization (NASCO)

Nova Scotia Salmon Association

Salmon ~ Pacific

Columbia River Salmon Reintroduction Initiative

Pacific Salmon Commission

Pacific Salmon Foundation

Pacific Salmon Life History Research @ NOAA

Pacific Salmon Treaty @ Government of Canada

Pacific Salmon War @ Wikipedia

Sacramento Valley Salmon Recovery Program

Salmon Superhighway

State of Alaska's Salmon and People (SASAP)

Contents of this page:

     · Eels

       · Salmon

            ~ General

            ~ Atlantic

            ~ Pacific

Life & taxa hub > Aquatic life >

Types of aquatic migration*

Diadromous: all fish that migrate

   between the sea and fresh

   water

Anadromous: fish migrate from

   the sea up into freshwater to

   spawn

Catadromous: fish migrate from

   fresh water down intothe sea to

   spawn

Amphidromous: fish that migrate

   from fresh water to the seas, or

   vice versa, but not for the

   purpose of breeding

Potamodromous: fish whose

   migrations occur wholly within

   fresh water

Oceanodromous: fish that live

   and migrate wholly in the sea