Results 211 to 220 of about 29,741 (246)

Diets of Three Sympatric Grebe Species in Lake Titicaca Indicate Possible Dietary Niche Partitioning. [PDF]

Ecol Evol
Villar DA, Yanes E, Gutiérrez Tito ER, Gosler AG.   +3 more
europepmc   +1 more source

The Dead Do Tell Tales: Using Pathology Data From Cetacean Necropsy Reports to Gain Insights Into Animal Health. [PDF]

Ecol Evol
Lennon RL, Storm J, Koger R, Thompson E, Williams RS, Dagleish MP, Babayan SA, Ten Doeschate MTI, Davison NJ, Brownlow AC.   +9 more
europepmc   +1 more source

Effect on catch efficiency and bycatch by introducing an Excluder device in the trawl fishery for lesser sandeel (Ammodytes marinus). [PDF]

PLoS One
Eigaard OR, Sparrevohn CR, Søgaard M, Herrmann B.   +3 more
europepmc   +1 more source

Species aggregation models resolve essential foraging habitat: Implications for conservation and management. [PDF]

Ecol Appl
Santora JA, Suca JJ, Cimino M, Hazen EL, Field JC, Bograd SJ, Wells BK, Schroeder ID.   +7 more
europepmc   +1 more source

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ECONOMIC EFFICIENCY OF ALTERNATIVE BYCATCH-REDUCTION POLICIES AND BYCATCH REDUCTION DEVICES

2004
This paper examines the ability of two new policies to reduce bycatch of red snapper by the shrimp fishery in the Gulf of Mexico: Fractional License and Fractional Gear Programs, as proposed by Townsend, reduce bycatch by reducing the effort levels of shrimp vessels.
Wui, Yong-Suhk, Woodward, Richard T., Griffin, Wade L., Wui, Yong-Suhk, Woodward, Richard T., Griffin, Wade L.   +5 more
openaire   +3 more sources

MODELING SPATIAL PATTERNS IN FISHERIES BYCATCH: IMPROVING BYCATCH MAPS TO AID FISHERIES MANAGEMENT

Ecological Applications, 2008
Fisheries bycatch, or incidental take, of large vertebrates such as sea turtles, seabirds, and marine mammals, is a pressing conservation and fisheries management issue. Identifying spatial patterns of bycatch is an important element in managing and mitigating bycatch occurrences. Because bycatch of these taxa involves rare events and fishing effort is
Sims, Michelle, Cox, Tara, Lewison, Rebecca   +2 more
openaire   +3 more sources

Mapping the bycatch seascape: multispecies and multi‐scale spatial patterns of fisheries bycatch

Ecological Applications, 2009
Fisheries bycatch is a worldwide conservation issue. Despite a growing awareness of bycatch problems in particular ocean regions, there have been few efforts to identify spatial patterns in bycatch events. Furthermore, many studies of fisheries bycatch have been myopic, focusing on a single species or a single region.
Rebecca L, Lewison, Candan U, Soykan, Janet, Franklin   +2 more
openaire   +2 more sources

Shortfin mako hot sets – Defining high bycatch conditions as a basis for bycatch mitigation

Fisheries Research, 2021
Abstract Shortfin mako sharks, Isurus oxyrinchus, were listed under Appendix II of CITES in 2019 in part due to the results of the last stock assessment for the North Atlantic population, which determined the population is overfished and experiencing overfishing.
Halie B. O’Farrell, Elizabeth A. Babcock   +1 more
openaire   +1 more source

Sustainability of fishery bycatch: a process for assessing highly diverse and numerous bycatch

Environmental Conservation, 2001
In tropical prawn (shrimp) trawl fisheries it is daunting to assess the sustainability of bycatch species because they are diverse and there is little historical and biological information for quantitative stock assessments. We developed a process to examine the likely impact of prawn trawling on the sustainability of bycatch species and applied this ...
Ilona Stobutzki, Margaret Miller, David Brewer   +2 more
openaire   +1 more source

Overfishing and Bycatch

2017
Humans have been consuming seafood since the genesis of Homo sapiens. Today, marine fisheries are the most important source of wild food in the world, providing the primary source of protein for millions of people particularly in developing countries.
openaire   +1 more source