Length frequency of Thunnus alalunga
| Main Ref: | Di Natale, A., A. Celona, A. Mangano and M. Valastro, 2005 | ||||||||
| Locality: | Straits of Sicily (Mazara del Vallo and Marsala) Italy | ||||||||
| Latitude: | Longitude: | Accuracy: | |||||||
| Depth: | Temp: | Sex: | unsexed/mixed | ||||||
| Gear: | other | Specific gear used: | unspecified longlines | ||||||
| Lm (cm): |
|
Lopt: | L(infinity) (cm): | ||||||
| Lc (cm): | F: | M: | |||||||
| Z: | E: | Unexploited: | |||||||
| a: | b: | Ref: | |||||||
| Length: | 41 - 85 cm FL | ||||||||
| Frequency type: | % of sample | Data type | survey data | ||||||
| Year: | 2002 - 2003 | ||||||||
| LF Data | |||||||||
| Comments: | N = 121 (2002) and N = 300 (2003). | ||||||||
| Parameters from Growth record: | |||||||||
| L (infinity) | K | Ref: | M | Ref: | |||||