Main Ref: | Hodgkiss, I.J. and H.S.H. Man, 1978 | |||||||||||
Data Ref.: | ||||||||||||
Country: | Hong Kong | |||||||||||
Spawning ground: | lacustrine | |||||||||||
Locality: | Plover Cove Reservoir | |||||||||||
Season: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
111 | 111 | 111 | 111 | 111 | 111 | |||||||
Sex ratio: | % Ref.: | |||||||||||
Temperature: | - °C | |||||||||||
Gestation period: | month/s | |||||||||||
Length of offspring: | cm | |||||||||||
Batch spawners | ||||||||||||
Daily spawning frequency |
- Mean: |
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Min Ref.: Max Ref.: Mean Ref.: |
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Comments: | Size-related sex ratio was 1:1, except for specimens smaller than 8cm SL, where females dominate, and for specimens larger than 19cm SL, where males predominate; monthly sex ratio was 1:1, except during late summer months when males again predominated (Ref. 57832). Same female lays at least twice per year (Ref. 3, 57832). |