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Predator-prey
Fisheries glossary |
A predator is a species that feeds on other species. a prey is a species that is being being eaten by a predator.
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Algal bloom, английский
- A rapid excessive growth of algae, generally caused by high nutrient levels, particularly phosphorus. when the algae die, algal blooms can deplete oxygen to the point where fish cannot survive.
- See red tide. air 22
Mariculture, английский
- A particular branch of aquaculture where marine organisms are cultivated in the open ocean, or an enclosure of the ocean, or in tanks, ponds or raceways filled with seawater. examples are the farming of marine fish, prawns, oysters and seaweed.
- A specialized branch of aquaculture involving the cultivation of marine organisms for food and other products in the open ocean or an enclosed section of the ocean (e.g., prawns, oysters, seaweed, abalone).
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