Citation: Foley JR and Takahashi M (2017) Shell Lip Thickness Is the Most Reliable Proxy to Sexual Maturity in Queen Conch (Lobatus gigas) of Port Honduras Marine Reserve, Belize; Informing Management to Reduce the Risk of Growth Overfishing. Front. Mar. Sci. 4:179. doi: 10.3389/fmars.2017.00179 Shell Lip Thickness Is the Most Reliable Proxy to Sexual Maturity in Queen Conch (Lobatus gigas) of ...

This contribution is a response to the rebuttal of Agnew et al. (2012) to Froese and Proelss (2012) “Evaluation and legal assessment of certified seafood”. It corrects some factually wrong statements in the rebuttal, revisits the definitions of ‘depleted’ and ‘overfished’, and notes that the rebuttal agrees with the international definition of ‘overfishing’ (F > FMSY) that was used by Froese an...

In the Central Red Sea, healthy coral reefs meet intense coastal development, but data on the effects of related stressors for reef functioning are lacking. This in situ study therefore investigated the independent and combined effects of simulated overfishing through predator/grazer exclusion and simulated eutrophication through fertilizer addition on settlement of reef associated invertebrate...

The Magnuson–Stevens Fishery Conservation and Management Reauthorization Act of 2006 (MSRA) requires that each Fishery Management Plan in the United States “establish a mechanism for specifying annual catch limits . . . at a level such that overfishing does not occur in the fishery . . .” (MSRA, 2006). This requirement, which ref lects an increased emphasis on conservation, is new in the sense ...

Figure 1. Substantial declines in body size have occurred in the heavily exploited stocks of Atlantic cod, Gadus morhua, off Newfoundland and Labrador, Canada. The photograph shows the size of cod harvested from these waters at the turn of the last century [10]. According to the plate, ‘The larger fish measured 5 foot 5 inches (165.2 cm) and weighed 60 pounds (27.22 kg).’ By contrast, average s...