| Main Ref: | Compagno, L.J.V., 1984 | |||||||||||
| Data Ref.: | Compagno, L.J.V., 1984 | |||||||||||
| Country: | Brazil | |||||||||||
| Spawning ground: | coastal | |||||||||||
| Locality: | continental shelves | |||||||||||
| Season: |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| 111 | 111 | 111 | 111 | |||||||||
| Sex ratio: | 52 % Ref.: Compagno, L.J.V., 1984 | |||||||||||
| Temperature: | - °C | |||||||||||
| Gestation period: | 10 - month/s | |||||||||||
|
Ref.:
Compagno, L.J.V., 1984
|
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| Length of offspring: | 31 - 40 cm | |||||||||||
|
Ref.:
Compagno, L.J.V., 1984 Compagno, L.J.V., 1984 Min Ref.: Compagno, L.J.V., 1984 Max Ref.: Compagno, L.J.V., 1984 |
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| Batch spawners | ||||||||||||
| Daily spawning frequency |
- Mean: |
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|
Min Ref.: Max Ref.: Mean Ref.: |
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| Comments: | Viviparous with a yolk sac placenta; in Brazilian waters born in late spring or summer; gestation period is 10 months or more; size at birth between 31 and 40 cm. | |||||||||||