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1. Temporal trends of Biscayne Bay pink shrimp fisheries catch, economic indicators, and potential interactions with South Florida recreational flats fisheries

   https://doi.org/10.1007/s10641-022-01314-9  

   Rezek, Ryan J. ; James, W. Ryan ; Bautista, Valentina ; Zink, Ian ; Rehage, Jennifer S. ; Santos, Rolando O. ( January 2022 , Environmental Biology of Fishes)

   Pink shrimp (Farfantepenaeus duorarum) are an economically important species in Biscayne Bay, FL, and support both food and bait commercial fisheries. Pink shrimp are also an important food resource for higher trophic level finfish species. This includes those fishes that support Florida’s iconic and highly valued recreational flats fisheries—which have experienced a severe decline in recent decades and may be impacted by the pink shrimp fisheries. Despite their economic and ecological importance, few studies have evaluated the long-term trends in Biscayne Bay’s pink shrimp fisheries. In this study, we evaluated over 30 years (1987–2020) of fisheries-dependent and economic data on the pink shrimp bait and food fisheries in Biscayne Bay with segmented regression to identify trends and potential breakpoints. We also evaluate trends in Biscayne Bay bonefish (Albula vulpes) over 25 years (1993–2018), based on recreational angler interview data, and assess potential interactions with the shrimp fisheries. We found that landings, value, effort, and participation (number of vessels and dealers) in both Biscayne Bay pink shrimp fisheries have exhibited declines from peaks in the late 1990s. No significant trends were detected in annual bonefish catch or catch per unit effort (catch/trip), but fishing effort declined over the time series. We did not find a significant relationship between annual bonefish catch per unit effort and commercial shrimp fishing landings or effort, suggesting that the pink shrimp fisheries are not a primary factor contributing to declines in the Biscayne Bay bonefish fishery. 

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2. IMPLICATIONS OF POLICY ADJUSTMENT COSTS FOR FISHERIES MANAGEMENT: POLICY ADJUSTMENT COSTS AND FISHERIES MANAGEMENT

   https://doi.org/10.1111/nrm.12107  

   RYAN, DANIEL ; TOEWS, CARL ; SANCHIRICO, JAMES N. ; ARMSWORTH, PAUL R. ( February 2017 , Natural Resource Modeling)
3. Mexican Small‐Scale Fisheries Reveal New Insights into Low‐Carbon Seafood and “Climate‐Friendly” Fisheries Management

   https://doi.org/10.1002/fsh.10597  

   Ferrer, Erica M. ; Aburto-Oropeza, Octavio ; Jiménez-Esquivel, Victoria ; Cota-Nieto, Juan José ; Mascareñas-Osorio, Ismael ; López-Sagástegui, Catalina ( May 2021 , Fisheries)

   As a society, we are confronted with the question of how best to feed an expanding human population, and some have pointed to seafood as a “climate‐friendly” option. To date, the contributions of small‐scale fisheries (SSFs) have been largely excluded from studies on food footprint. Here, we calculated the Emission Intensity profiles for seven seafood types generated by Mexican SSFs. Based on these results—which indicate that there exist several low‐carbon SSFs in Northwestern Mexico—we provide a coarse approximation for the total carbon footprint of Mexico’s motorized small‐scale fleet. Finally, we scrutinize the utility of non‐fuel data (such as GPS data) in predicting fuel consumption/carbon emissions across SSFs. To our knowledge, this is the first life‐cycle assessment to compare multiple seafood products generated by Mexican SSFs, and the first published link between tracking data and carbon accounting for SSFs specifically. We discuss how these results, in combination with insights gained from monitoring efforts in Northwestern Mexico, might be used to inform and incentivize “climate‐friendly” fisheries management. While carbon footprint represents just one component of sustainability, this article serves as a helpful case study for those preoccupied with carbon accounting and fishers sustainability in traditionally data‐limited scenarios.

    

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4. Bottom-contact fisheries disturbance and signs of recovery of precious corals in the Northwestern Hawaiian Islands and Emperor Seamount Chain

   https://doi.org/10.1016/j.ecolind.2023.110010  

   Baco, Amy R. ; Morgan, Nicole B. ; Brendan Roark, E. ; Biede, Virginia ( April 2023 , Ecological Indicators)
5. Future Ocean Observations to Connect Climate, Fisheries and Marine Ecosystems

   https://doi.org/10.3389/fmars.2019.00550  

   Schmidt, Jörn O. ; Bograd, Steven J. ; Arrizabalaga, Haritz ; Azevedo, José L. ; Barbeaux, Steven J. ; Barth, John A. ; Boyer, Tim ; Brodie, Stephanie ; Cárdenas, Juan José ; Cross, Scott ; et al ( September 2019 , Frontiers in Marine Science)