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主要參考文獻: | Ukkatawewat, S., 1984 | |||||||||||
資料參考: | ||||||||||||
國家: | Thailand | |||||||||||
產卵地: | ||||||||||||
地點: | Thailand | |||||||||||
季節: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
111 | 111 | 111 | 111 | 111 | ||||||||
性別比: | % 參考文獻: | |||||||||||
溫度: | - °C | |||||||||||
Gestation period: | month/s | |||||||||||
子代的長度: | cm | |||||||||||
批次產卵者 | ||||||||||||
每日的產卵頻度 |
- Mean: |
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Min Ref.: Max Ref.: Mean Ref.: |
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建議與指正: | The conditions under which H. molitrix can reproduce are very strict. The temperature must range be between 17 and 25°C and the water must be deep and flowing at a speed of 0.7-1.4 m/sec. This way, the semi-pelagic eggs are taken into the current and are oxygenated during incubation (Ref. 30578). | |||||||||||
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