| Thus, consistently more alleles were found within the anadromous than within the landlocked populations from Maine. |
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| The two anadromous species from Atlantic waters, striped bass and shad, have been welcome additions, not destroyers of native species. |
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| Pacific salmon are anadromous fish that migrate from freshwater to the ocean and then back to freshwater to spawn. |
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| The freshwater banded killifish and the anadromous rainbow smelt increased in abundance from August into September. |
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| This is an account of nineteenth-century efforts to naturalize alien freshwater and anadromous fish in California. |
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| Because both are anadromous species with weak homing instincts, they colonized coastal streams far from the original points of introduction. |
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| Unlike lampreys, salmon, and other anadromous fish, which migrate from the ocean to fresh water to breed, eels head in the opposite direction. |
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| Although most representatives of the species are of the inland form, some populations of bull trout are anadromous and can co-exist with dolly varden char along the coast. |
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| As a member of the herring family, shad, along with salmon and striped bass, are anadromous, meaning they live in the ocean but swim inland and spawn in fresh water. |
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| Three categories of migratory fishes can be distinguished: oceanodromous, anadromous, and catadromous. |
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| Thus, there are special provisions for anadromous and catadromous species and sedentary species. |
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| Federal government manages anadromous, catadromous and other marine species. |
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| The anadromous form of Dolly Varden, when in non-breeding condition, is silvery with an olive-green to brown colour on the dorsal surface. |
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| Big dams stop anadromous fish, the best-known of which are salmon, returning to their spawning-grounds to breed. |
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| Typically, salmon are anadromous which means they are born in fresh water, migrate to the ocean, then return to fresh water to reproduce. |
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| None of these attempts to establish Atlantic salmon has produced a sustainable anadromous population anywhere in the world. |
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| The European Sturgeon is an anadromous migrant, meaning the adults leave the sea to swim up rivers to reproduce. |
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| I want to know about the life cycles of the five different species of anadromous salmon in the Pacific Ocean. |
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| The resident fish have white muscle tissue whereas it is red coloured in anadromous fish. |
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| During spawning anadromous adults are a brilliant red and males develop a kype. |
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| Spawning of both anadromous and freshwater resident fish appears to occur during December-January. |
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| American shad are anadromous, which means they spawn in freshwater, move in their first year to the ocean where they grow and mature. |
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| Salmon are an anadromous species, meaning they spend a portion of their life in fresh water and a portion in seawater. |
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| Salmon are anadromous fish, meaning that they go up rivers from the sea to spawn. |
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| Chinook Salmon are anadromous, making great migrations out to the deepest parts of the ocean and returning as mature adults to their natal streams. |
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| For example, the anadromous osmerids typically spawn in shallow water. |
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| Striped bass is an anadromous percoid that moves between freshwater spawning habitats and brackish or salt water feeding sites to complete its life cycle. |
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| The protection and development of aquatic resources do not exclusively concern measures taken at sea, but also, and in particular for anadromous and catadromous species in inland waters. |
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| Many anadromous and freshwater fish species are found in the Park, and the Hornaday River supports an important subsistence fishery of Arctic char for the people of Paulatuk. |
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| Populations found in smaller coastal rivers are anadromous, meaning that they spawn in freshwater and spend some part of their lives in the ocean. |
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| The previous recommendation regarding the adaptive management of instream flow will therefore have to be applied to anadromous cisco in addition to the species already targetted. |
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| It has been discovered that rivers which have seen a decline or disappearance of anadromous lampreys also affects the salmon in a negative way. |
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| The collection of existing information and field investigation of anadromous clupeid spawning in New Jersey. |
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| There are also anadromous forms of cutthroat trout and rainbow trout that move between fresh water and salt water, and they tend to be overlooked. |
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| I have fished the world's greatest waters, with an emphasis on anadromous fish such as salmon and steelhead. |
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| It institutes a special regime for anadromous and catadromous species and recognizes the special interest of coastal states of origin or destination over those species. |
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| Weak population differentiation in northern European populations of the endangered anadromous clupeid Alosa fallax. |
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| The bioswale design was selected due to the site's proximity to a freshwater creek that is an anadromous fish habitat. |
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| During the periods when anadromous fishes are migrating into or out of fresh water, they form large aggregations in estuaries, awaiting the changeover in their osmotic regulating systems. |
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| Various species of salmon display anadromous life strategies while others display freshwater resident life strategies. |
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| The role of resident char in the stock structure is unknown although they could be part of the same reproductive population as the anadromous char stock. |
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| Commissioned in 1968, the Petitcodiac causeway in Riverview resulted in the decimation of the anadromous fish species, interrupted navigation and nearly eliminated the once famous Petitcodiac tidal bore. |
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| Originally anadromous fish species, such as sturgeon, salmon, houting, and allis shad, migrated annually from the North Sea upstream to spawn in the river and its tributaries. |
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| Plasma IGF-I increased immediately in salt water in both catadromous and anadromous salmon, decreasing in both strains over a period of time in salt water. |
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| It spawns in fresh water and populations can be lacustrine, riverine or anadromous, where they return from the ocean to their fresh water birth rivers to spawn. |
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| Norway is currently unique in having both an anadromous salmonid population of major economic and social importance, and a large Eurasian beaver population. |
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| It's an anadromous species that lives primarily in salt water but spawns in fresh water, and is found from Maine to Florida and as far west as Louisiana in the Gulf of Mexico. |
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| A female anadromous char usually deposits from 3,000 to 5,000 eggs. |
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| Anadromous salmon migrate into this river in July and August to spawn during October and November. |
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