- lsaldana
- Nathan Pacoureau
Superorder: Galeomorphii
Subclass: Elasmobranchii
Order: Lamniformes
Family: Alopiidae
External references for this species:
IUCN Red ListCITES: Appendix II (2017)
CMS: Appendix II (2014)
| Name | Value | Standard | ValueType | Sex | Location | Reference |
|---|---|---|---|---|---|---|
| Uterine fecundity | 2 | n | raw_value | Female | Mexican Central Pacific | mendizabal1995 |
| Parturition | November-April | Month | Female | Mexican Central Pacific | mendizabal1995 |
| Name | Value | Standard | ValueType | Sex | Location | Reference |
|---|---|---|---|---|---|---|
| Linf | 220 | cm | raw_value | Pooled | Mexican Central Pacific | mendizabal1995 |
| k | 0.213 | Coefficient | raw_value | Pooled | Mexican Central Pacific | mendizabal1995 |
| t0 | -2.19 | Year | raw_value | Pooled | Mexican Central Pacific | mendizabal1995 |
| Name | Value | Standard | ValueType | Sex | Location | Reference |
|---|---|---|---|---|---|---|
| Length at first maturity | 140 | cm FL | raw_value | Female | Mexican Central Pacific | mendizabal1995 |
| Length at first maturity | 120 | cm FL | raw_value | Male | Mexican Central Pacific | mendizabal1995 |
| Lbirth | 75 | cm FL | raw_value | Pooled | Mexican Central Pacific | mendizabal1995 |
| Name | Value | Standard | ValueType | Sex | Location | Reference |
|---|---|---|---|---|---|---|
| Natural mortality | 0.352 | Coefficient | raw_value | Female | Mexican Central Pacific | mendizabal1995 |
| Total mortality | 1.549 | Coefficient | raw_value | Female | Mexican Central Pacific | mendizabal1995 |
| Fishing mortality | 1.197 | Coefficient | raw_value | Female | Mexican Central Pacific | mendizabal1995 |
| Natural mortality | 0.406 | Coefficient | raw_value | Male | Mexican Central Pacific | mendizabal1995 |
| Total mortality | 1.279 | Coefficient | raw_value | Male | Mexican Central Pacific | mendizabal1995 |
| Fishing mortality | 0.873 | Coefficient | raw_value | Male | Mexican Central Pacific | mendizabal1995 |
| Natural mortality | 1.279 | Coefficient | raw_value | Pooled | Mexican Central Pacific | mendizabal1995 |
| Total mortality | 0.358 | Coefficient | raw_value | Pooled | Mexican Central Pacific | mendizabal1995 |
| Fishing mortality | 0.921 | Coefficient | raw_value | Pooled | Mexican Central Pacific | mendizabal1995 |
| Location | Unit | Reference | ||
|---|---|---|---|---|
| Eastern North Pacific | ton | teo2016 | Details | |
| California | individual | teo2016 | Details | |
| West Atlantic | individual | Young2016a | Details |
| Location | Unit | Reference | ||
|---|---|---|---|---|
| West Atlantic | individual | baum2010 | Details | |
| West Atlantic | individual | baum2003 | Details | |
| West Atlantic | individual | cortes2007a | Details | |
| West Atlantic | individual | cortes2007a | Details | |
| Gulf of Mexico | individual | cortes2007a | Details | |
| West Atlantic | individual | cortes2002b | Details | |
| Pacific | individual | rice2015 | Details |