Juniper Publishers-Oceanography Open Access Journal

  Juniper Publishers -  Journal of Oceanography Introduction Background:  Recreational fishing is a multi-billion dollar industry in the state of Florida according to the Florida Fish and Wildlife Commission (FFWC). In recent years recreational saltwater fishing license sales have exceeded a count of 1.5 million annually . With millions of people taking to the water every year to try their luck in some of the best fishing waters around the water, there is a significant need for angler education about the legal, ethical, and sustainable implications that surround angling in south Florida. Shown in  Figure 1 , the Miami Science Barge (the Barge) has been docked on the waters of Biscayne Bay just north of downtown Miami since April of 2016. The only program of its kind in Miami-Dade County, this 4,000 square foot platform operates research-scale systems for sustainable aquaculture and agriculture, renewable energy, environmental restoration, and water conservation. Winn...

  Juniper Publishers -  Journal of Oceanography Abstract This mini review describes the development of an acoustic tag for long-range (tens to hundreds of kilometers) tracking of small fishes or other marine animals. Tracking is achieved by standard RAFOS triangulation using the arrival times of unique sound signals emitted by moored sources. The tag also records temperature and pressure. All functions of the tag are controlled by an application specific microchip. The collected acoustic and sensor data are stored in a non-volatile memory. A cylindrical hydrophone of 25.4mm length and 10.7mm diameter also serves as housing for all electronic components. Power is provided by 2 button cell batteries, which enable an active tag lifetime of approximately two years. Go to Introduction Much has been learned about the behavior of fishes during the past few decades through various kinds of data storage tags (DSTs), which were attached either externally to the back of the fish, or subc...

  Juniper Publishers -  Journal of Oceanography Abstract The primary purpose of this article is to supply definitive statements regarding current skills in seasonal prediction with emphasis on marine ecosystem indicators and how forecasts could be possibly used for societal benefit. To enhance skills and setting priorities toward the further development and application of the existing dynamical models for seasonal prediction one has to recognize that this kind of process necessarily requires robust interactions amongst the biophysical science and applications communities and a delicate balance between scientific feasibility and application requirements. Also, recommendations for improving seasonal prediction skills and enhancing the use of seasonal prediction information for applications are outlined. Go to Introduction A marine ecosystem is a complex nonlinear dynamical system, with significant spatial variability, strongly linked to the circulation of the atmosphere and ocea...

  Juniper Publishers -  Journal of Oceanography Abstract The Adriatic Sea represents a vulnerable ecosystem and need an Integrated Coastal Management to protect, conserve and manage the coastal and marine areas. This preliminary work proposes a local case study aimed to the characterization of coastal marine habitats along Teatina coast (Abruzzo, central Italy), carrying out 11 transects parallel to the coastline. Moreover, the presence of sea turtles and cetaceans has been estimated by the analysis of specimens stranded and included in the GeoCETUS database of Centro Studi Cetacei onlus. The results show that the study area has a considerable marine biodiversity and a sustainable management is urgent for preserving the habitats and associated species. As first step the Nature 2000 network should be implemented by including the marine areas in front of each terrestrial SCIs and Natural Reserves, to create some marine protected areas along Teatina coast with the...