WebABSTRACT. Fish weirs, or semi-permanent traps aimed at the exploitation of aquatic resources, occur throughout the eastern seaboard of North America. Many, perhaps … WebDefine Weirs. Weirs synonyms, Weirs pronunciation, Weirs translation, English dictionary definition of Weirs. n. 1. A fence or wattle placed in a stream to catch or retain fish. 2. A …

Working at a Fish Weir, Alaska Department of Fish and Game

WebFISHBIO staff have been using weir technology since 1999 to research and monitor various migratory fish species throughout California. Like a fence across a river, weirs create a temporary barrier in a channel and direct … WebFish weir description and use. Throughout the world, fish weirs, wooden fence-like structures built to catch fish, are used in tidal and river conditions as a passive method to trap fish during the cycle from low to high tide, or in river flow. Fish weirs built in places of large tidal change, 12 to 20 feet (3.7 to 6.1 m) between ebb and flow ... in car tablet holder

Where do you find heritage? Fish Weirs on Capilano River

Webfishpound: [noun] a net attached to stakes that is used for catching fish : weir. WebA fish hatchery is a facility where fish eggs are hatched and the fry (baby fish) are raised, mostly to stock lakes, streams, and ponds.. A weir is an obstruction placed across a river designed to block the passage of fish.Weirs are typically used to catch fish in order to harvest their eggs. Eggs taken at the weirs are sent to state fish hatcheries where they … WebExamples of Fish Weir in a sentence. Fish Weir - an apparatus for catching fish, consisting of a pocket or trap, with one or more wings or leaders, or both.. Fish Weir- a fishing … dvd sharpe series