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1 молодь
1) General subject: fry, fryer, whitebait, youngsters2) Biology: tiny fishes3) Engineering: brood4) Oil: juvenile5) Fishery: juveniles (в основном используемая в море), young fish6) Paleontology: spat7) Ecology: juvenile fish, juvenile fishes, juveniles, recruits, tiny, tiny fish, young (рыбы), young fishes8) Advertising: baby fish -
2 мальки
2) Biology: baby fishes, tiny fishes3) Ecology: juvenile fish, juvenile fishes, juveniles, recruits, tiny, tiny fish, young fishes4) Makarov: juvinile fishes, young fish (рыбы) -
3 воздействие рыболовства на окружающую среду
воздействие рыболовства на окружающую среду
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
environmental impact of fishing
Fishing may have various negative effects on the environment: effluent and waste from fish farms may damage wild fish, seals, and shellfish. Fish farmers use tiny quantities of highly toxic chemicals to kill lice: one overdose could be devastating. So-called by-catches, or the incidental taking of non-commercial species in drift nets, trawling operations and long line fishing is responsible for the death of large marine animals and one factor in the threatened extinction of some species. Some fishing techniques, like the drift nets, yield not only tons of fish but kill millions of birds, whales and seals and catch millions of fish not intended. Small net holes often capture juvenile fish who never have a chance to reproduce. Some forms of equipment destroy natural habitats, for example bottom trawling may destroy natural reefs. Other destructive techniques are illegal dynamite and cyanide fishing. (Source: WPR)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Русско-английский словарь нормативно-технической терминологии > воздействие рыболовства на окружающую среду
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4 мальки рыб
Ecology: juvenile fish -
5 покатная молодь
Fishery: downstream migrating juvenile fish -
6 малёк
1) General subject: hatchling, whitebait, baby (baby eels - мальки угрей)2) Biology: alevin3) Australian slang: jack (молодая рыба, мужская особь)4) Fishery: fingerling, juvenile5) Advertising: baby fish, young fish6) Oceanography: fry8) Maori: inanga
См. также в других словарях:
Fish hatchery — Fish hatcheries are used to cultivate and breed a large number of fish in an enclosed environment,Fish Hatcheries typically involve a lot of manual labour. A hatchery worker will take a female fish, release her eggs (stripping), and then… … Wikipedia
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Juvenile — Between infantile and adult as, for example, in juvenile rheumatoid arthritis (onset before age 16 years). * * * ju·ve·nile jü və .nīl, vən əl adj 1) physiologically immature or undeveloped <juvenile fish> 2) of, relating to, characteristic … Medical dictionary
fish passage efficiency — the proportion of juvenile fish passing a project through the spillway, sluiceway, or juvenile bypass system, as opposed to passing through the turbines … Dictionary of ichthyology
fish-passage efficiency — the proportion of juvenile fish passing a project through the spillway, sluiceway, or juvenile bypass system, as opposed to passing through the turbines … Dictionary of ichthyology
juvenile transportation — collecting migrating juvenile fish and transporting them around dams using barges or trucks … Dictionary of ichthyology
Fish — are aquatic vertebrate animals that are typically ectothermic (previously cold blooded), covered with scales, and equipped with two sets of paired fins and several unpaired fins. Fish are abundant in the sea and in fresh water, with species being … Wikipedia
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Fish migration — Many species of salmon are anadromous and migrate long distances up rivers and streams to spawn. Many types of fish migrate on a regular basis, on time scales ranging from daily to annually or longer, and over distances ranging from a few metres… … Wikipedia
fish — 1) any chordate below the tetrapods. A poikilothermic aquatic chordate breathing by means of gills throughout life (accessory organs may be used) and having limbs, if any, in the form of fins. For convenience, lancelets, lampreys and hagfishes… … Dictionary of ichthyology
Fish in Australia — There are many species of fish in Australia, and fishing is a popular Australian activity. Most of Australia s fish species are marine. More than 4400 species of fish inhabit Australia s waterways. 70% of Australia s freshwater fish have… … Wikipedia
