| ID | 25489 |
|---|---|
| Author | |
| AuthorYear | perezjimenez1997 |
| Title | |
| Journal | |
| Volume | |
| Part/Supplement | |
| Issue | |
| Pages | |
| Start Page | |
| Errata | |
| Epub Date | |
| SourceYear | 1997 |
| DataSource | Emiliano-Luz |
| doi | |
| Reference | Pérez-Jiménez, J. C. (1997). Análisis biológico-pesquero de tiburones de las familias sphyrnidae, alopiidae y lamnidae (Elasmobranchii) capturados por la principal flota artesanal del sur de Nayarit, México. Temporada 1995-1996. Bachelor thesis. Universidad de Guadalajara. Mexico. 62 p. |
| data entered | true |
| Species | Class | Name | Value | Standard | ValueType | Location |
|---|---|---|---|---|---|---|
| Alopias pelagicus | Growth | Linf | 320 | cm | Mexican Central Pacific | |
| Alopias pelagicus | Growth | Linf | 298 | cm | Mexican Central Pacific | |
| Sphyrna zygaena | Growth | Linf | 286.3 | cm | Mexican Central Pacific | |
| Sphyrna zygaena | Growth | Linf | 254 | cm | Mexican Central Pacific | |
| Sphyrna lewini | Growth | Linf | 315.1 | cm | raw_value | Mexican Central Pacific |
| Sphyrna lewini | Growth | Linf | 242.6 | cm | raw_value | Mexican Central Pacific |
| Alopias pelagicus | Length | Lmax-observed | 320 | cm TL | Mexican Central Pacific | |
| Alopias pelagicus | Length | Lmax-observed | 298 | cm TL | Mexican Central Pacific | |
| Alopias pelagicus | Length | Lbirth | 101.7 | cm TL | Mexican Central Pacific | |
| Alopias pelagicus | Length | Length at first maturity | 272 | cm TL | Mexican Central Pacific | |
| Alopias pelagicus | Length | Length at first maturity | 245.6 | cm TL | Mexican Central Pacific | |
| Sphyrna zygaena | Length | Lmax-observed | 286 | cm TL | Mexican Central Pacific | |
| Sphyrna zygaena | Length | Lmax-observed | 254 | cm TL | Mexican Central Pacific | |
| Sphyrna zygaena | Length | Lbirth | 55.7 | cm TL | Mexican Central Pacific | |
| Sphyrna zygaena | Length | Length at first maturity | 196 | cm TL | Mexican Central Pacific | |
| Sphyrna zygaena | Length | Length at first maturity | 208 | cm TL | Mexican Central Pacific | |
| Sphyrna lewini | Length | Lmax-observed | 315.2 | cm TL | Mexican Central Pacific | |
| Sphyrna lewini | Length | Lmax-observed | 246.6 | cm TL | Mexican Central Pacific | |
| Sphyrna lewini | Length | Lbirth | 45 | cm TL | Mexican Central Pacific | |
| Alopias pelagicus | Growth | k | 0.35 | Coefficient | Mexican Central Pacific | |
| Alopias pelagicus | Growth | k | 0.39 | Coefficient | Mexican Central Pacific | |
| Sphyrna zygaena | Growth | k | 0.21 | Coefficient | Mexican Central Pacific | |
| Sphyrna zygaena | Growth | k | 0.24 | Coefficient | Mexican Central Pacific | |
| Sphyrna lewini | Growth | k | 0.17 | Coefficient | raw_value | Mexican Central Pacific |
| Sphyrna lewini | Growth | k | 0.22 | Coefficient | raw_value | Mexican Central Pacific |
| Alopias pelagicus | Reproduction | Uterine fecundity | 1 | n | min | Mexican Central Pacific |
| Alopias pelagicus | Reproduction | Embryonic sex ratio | 3659 | n | Mexican Central Pacific | |
| Sphyrna zygaena | Reproduction | Uterine fecundity | 23.36 | n | mean | Mexican Central Pacific |
| Sphyrna zygaena | Reproduction | Embryonic sex ratio | 1.08:1 | n | Mexican Central Pacific | |
| Sphyrna lewini | Reproduction | Uterine fecundity | 34.6 | n | mean | Mexican Central Pacific |
| Sphyrna lewini | Reproduction | Embryonic sex ratio | 3659 | n | Mexican Central Pacific |