predatory fish 中文意思是什麼
predatory fish
解釋
捕食魚-
Oxicus that lives on algae. toxins are transferred to and accumulated up the food chain in predatory fish like groupers, snappers and barracuda
雪卡毒主要來自生長在海藻的腰鞭毛蟲gambierdicus toxicus ，毒素隨著食物鏈由攝食海藻的小魚傳至斑類笛鯛及 -
Piscivorous fish ; predatory fish
食魚性魚 -
Ingestion of mercury contaminated foodstuffs especially contaminated predatory fish. health effects of mercury
攝取受汞污染的食物特別是受污染的捕食性魚類。 -
In just 50 years, the number of large predatory fish, like sharks, in the oceans has decreased by 90 percent
過去短短五十年內，海中鯊魚等大型肉食性魚類的數目銳減了百分之九十。 -
Herbivorious fish such as rabbitfish feed on algae which compete with corals for space and predatory fish like wrasse help to control the number of sea urchins which can erode the corals
素食性魚類如泥猛會攝食一些與珊瑚兢爭空間的藻類，而獵食性魚類如鸚鵡魚則能控制會破壞珊瑚的海膽。 -
The world ' s largest predatory fish, the great white can grow up to 21 feet in length and weigh as much as 4, 800 pounds
作為世界上最大的掠食魚類，大白鯊身長能長到21英尺，體重高達4800磅。 -
Pregnant women, women of child - bearing age, infants and children are advised not to consume excessive amount of predatory fish such as shark and swordfish
孕婦介乎生育年的女士嬰兒及小孩應避免過量進食捕食性魚類，如鯊魚及劍魚。 -
10. the results of the study showed that predatory fish, such as shark, tuna and swordfish, had the highest concentration of mercury while seafood other than fish, particularly shellfish, was identified as the main dietary source of cadmium and inorganic arsenic
10 .是次研究結果顯示，捕獵魚類，如鯊魚金槍魚和劍魚的含汞量最高。此外， "魚類以外的海產"尤其是貝介類被視為是鎘及無機砷的主要來源。 -
Vulnerable groups such as children and pregnant women should be careful in the selection of food, in particular, they are advised not to consume excessive amount of predatory fish such as shark, tuna and swordfish, which may contain higher concentrations of mercury
由於兒童及孕婦較易受到影響，因此必須小心揀選食物，不要過量進食鯊魚金槍魚及劍魚等捕食其他生物的魚類，因為這些魚類可能含有較多汞。
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