Results 11 to 20 of about 23,249 (166)
Plan de manejo de residuos de pescado para el Puerto Pesquero Artesanal de Coquimbo
La Técnica: Revista de las Agrociencias, 2018 Fish residue management plan for the Craft Fishing Port of Coquimbo Resumen En Chile, el Puerto Pesquero Artesanal de la ciudad de Coquimbo es usado como el principal centro de desembarque de la región.
Gabriela Amparo Banegas +2 more
doaj +4 more sources
Assessing diversity of King Crab Lithodes spp. in the south-eastern pacific using phylogeny and molecular species delimitation methods. [PDF]
Ecol Evol, 2022 The purpose of this study was to assess the biodiversity of individual Lithodes spp. across the Southerneast Pacific with multilocus molecular markers. A complex of independent evolutionary units comprising at least two genetically distinct lineages with different spatial distribution is observed.
Pinochet R, Pardo LM, Cárdenas L.
europepmc +2 more sources
Timing and magnitude of climate-driven range shifts in transboundary fish stocks challenge their management. [PDF]
Glob Chang Biol, 2022 We use model projections to explore the timing and intensity in the distribution of marine fish stocks that are shared across the world's Exclusive Economic Zones (EEZ). Our findings suggest that many shared stocks’ distribution and catch are expected to change in most EEZs by 2030.
Palacios-Abrantes J +6 more
europepmc +2 more sources
Institutional amnesia pushes fish spawning aggregations towards extirpation
People and Nature, Volume 5, Issue 2, Page 489-495, April 2023., 2023 Abstract How institutions create and manage knowledge has been explored in the context of management and business science. However, little effort has been made to understand how, and why, these institutions forget what works or does not work, and no research in this field has been conducted in conservation or fisheries science.
Stuart Fulton
wiley +1 more source
Roadkill patterns in Latin American birds and mammals
Global Ecology and Biogeography, Volume 31, Issue 9, Page 1756-1783, September 2022., 2022 Abstract Aim Roads are a major threat for wildlife, degrading habitat and causing mortality via wildlife–vehicle collisions. In Latin America, the conjunction of high biodiversity and a rapidly expanding road network is reason for concern. We introduce an approach that combines species traits and habitat preferences to describe vulnerability and map ...
Pablo Medrano‐Vizcaíno +6 more
wiley +1 more source
Effects of harvesting on subtidal kelp forests (Lessonia trabeculata) in central Chile
Ecosphere, Volume 13, Issue 3, March 2022., 2022 Abstract The systematic degradation of marine ecosystems is a global phenomenon that has important and diverse consequences including biodiversity loss and reduced ecosystem service provisions. In temperate regions, subtidal kelp forests are dominant ecosystems in rocky coasts, subjected to the influence of local‐scale stressors and regional ...
Bryan Bularz +4 more
wiley +1 more source
Conservation Biology, Volume 35, Issue 5, Page 1463-1472, October 2021., 2021 Abstract Illegal, unregulated, and unreported (IUU) fishing poses a major threat to effective management of marine resources, affecting biodiversity and communities dependent on these coastal resources. Spatiotemporal patterns of industrial fisheries in developing countries are often poorly understood, and global efforts to describe spatial patterns of
Philip D. Doherty +10 more
wiley +1 more source
Large‐scale patterns of green turtle trophic ecology in the eastern Pacific Ocean
Ecosphere, Volume 12, Issue 6, June 2021., 2021 Abstract Trophic position and niche width are fundamental components of a species’ ecology, reflecting resource use, and influencing key demographic parameters such as somatic growth, maturation, and survival. Concepts about a species’ trophic niche space have important implications for local management and habitat protection, and can shed light about ...
Jeffrey A. Seminoff +20 more
wiley +1 more source
Community‐based conservation strategies to end open access: The case of Fish Refuges in Mexico
Conservation Science and Practice, Volume 3, Issue 1, January 2021., 2021 Abstract Secure property rights are often seen as a precondition of incentives for long‐term sustainable use by communities dependent on natural resources. Securing formal property rights can be challenging in coastal small‐scale fisheries, which often operate under open access conditions.
Anastasia C.E. Quintana, Xavier Basurto
wiley +1 more source
Variação na composição isotópica do Cynoscion guatucupa no Oceano Atlântico Sul [PDF]
, 2017 The aim of this study was to analyze the isotopic composition in muscle of striped weakfish Cynoscion guatucupa from Southwest Atlantic Ocean in order to evaluate a possible variation in δ13C and δ15N in response to dietary shifts that occur as animals ...
Cappozzo, Humberto Luis +4 more
core +1 more source