Having the lowest inferior segment of a pinna nearer the rachis than the lowest superior one; -- said of a mode of branching in ferns, and opposed to anadromous.
Living in fresh water, and going to the sea to spawn; -- opposed to anadromous, and said of the eel.
Fish that mature in fresh water and migrate to salt water to spawn.
Moving down freshwater streams to the ocean to spawn.
refers to fishes that migrate from fresh water to estuarine or salt water to spawn.
Migrating down river to breed in the sea. Search for more information...
A fish that is born in salt water but migrates to fresh water where it grows to adulthood. Opposite of Anadromous. The common eel is one of the few examples.
Catadromous fish are species that spawn (breed and lay eggs) in a seawater environment but spend at least part of their adult lives in a freshwater environment. An example is the American eel.
Fish that live in freshwater and migrate to saltwater to spawn (i.e. American eel).
going down rivers to the sea to spawn as does the American eel
migrating from fresh water to the sea to spawn
Refers to fishes that migrate from fresh water to salt water to spawn or reproduce such as the American eel.
Fish which spend most of their life in freshwater and migrate to the sea to breed
A form of life cycle in some fishes (e.g., freshwater eels) in which maturity is attained in the fresh water, and the adults descend streams and rivers to spawn in the ocean. (see also anadromous)
Migrates as a juvenile from salt water to fresh water and then returns as an adult to spawn in salt water; some eels are catadromous, but most Pacific salmon are anadromous, which is the opposite
a type of venation in which the first set of veins in each segment of the frond develops from the basiscopic side of the midrib, as in Lastreopsis marginans and L. tenera. cf. anadromous.
Fish, such as the American eel, that spawn in sea water and then migrate to fresh water.
fish that migrate down a river to the sea to lay eggs
fish that are born in the ocean, migrate to brackish waters and freshwater rivers and lakes to grow and mature into adults, and return to the ocean to spawn
Fish that migrate from fresh water to saltwater to spawn.
Fish living in fresh water but spawning in the sea.
refers to fishes that descent rivers to the sea or lower river to spawn.