Anadromous, Catadromous, Amphidromous, Oceanodromous, or Potamodromous …
2013年5月20日 · Potamodromous fish are born in upstream freshwater habitats, then migrate downstream (still in freshwater) as juveniles to grow into adults before migrating back upstream to spawn. Examples: sicklefin redhorse, lake sturgeon, robust redhorse, flathead catfish.
Potamodromous – Fishionary - Fisheries
2015年2月13日 · Unlike anadromous or catadromous fish, a potamodromous fish spends its whole life in fresh water. Generally, these migrations are for spawning purposes and cover short distances: from an upstream tributary to a mainsteam river or …
Fish migration - Wikipedia
Freshwater (potamodromous) fish migrations are usually shorter, typically from lake to stream or vice versa, for spawning purposes. However, potamodromous migrations of the endangered Colorado pikeminnow of the Colorado River system can be extensive.
Migration in Fishes – Causes, Types, Methods, Significance
2025年1月13日 · Potamodromous Fish – We have specific knowledge on fish species that naturally migrate in freshwater rivers or lakes, usually for feeding or spawning reasons. Examples: Potamodromous fish include carp and catfish, which also migrate within freshwater habitats.
Life histories of potamodromous fishes [Chapter 4] - US Forest …
Potamodromous fishes move and complete their life cycle entirely within freshwater. Myers (1949) proposed the term potamodromous to distinguish freshwater migratory fishes from diadromous fishes, which migrate between the sea and freshwater and oceanodromous fishes that migrate wholly within the sea.
Potamodromous Definition & Meaning - Merriam-Webster
The meaning of POTAMODROMOUS is migratory in fresh water.
1. FISH MIGRATION - Food and Agriculture Organization
The upstream passage for anadromous and potamodromous species past obstacles can be provided for through several types of fishways: pool-type fish passes, Denil fish passes, nature-like bypass channels, fish lifts or locks, collection and transportation facilities.
Potamodromous Migration - canonica.ai
Potamodromous migration refers to the movement of certain species of fish within freshwater systems. Unlike anadromous and catadromous species, which migrate between fresh and saltwater environments, potamodromous species remain …
Anadromous Fish Migration - Fly Life Magazine
2017年11月8日 · Potamodromous: Anadromous fish migration. Potamodromous fish are born in upstream freshwater habitats. Then migrate downstream (still in freshwater) as juveniles to grow into adults before migrating back upstream to spawn. Examples: sicklefin redhorse, lake sturgeon, robust redhorse, flathead catfish. Oceanodromous
Potamodromous Fishes - Hudson River - Ecology Center
2023年3月6日 · We have observed ten species that are or may be potamodromous in the Hudson River (Table 15.1). Our evidence for categorizing these species as potamodromous ranges from conclusive to dubious and represents reproduction of the entire Hudson River population or a small fraction of that population.