Results 51 to 60 of about 540,884 (400)
Does the seal licensing system in Scotland have a negative impact on seal welfare?
Frontiers in Marine Science, 2016 This study examined the licensing system that permits seal shooting in Scotland, which was established under Part 6 Conservation of Seals of the Marine (Scotland) Act 2010.
Laetitia Nunny +2 more
doaj +1 more source
The regulators and the regulated: fisheries management, options and dynamics in Kenya's Lake Victoria fishery [PDF]
, 1997 The study divides the history of the fishery into five 'regulatory periods': the pre-colonial fishery (pre-1901), the colonial fishery (1901-1963), the post indipendence fishery (1963-1980), the Nile perch 'boom' years (1980-1989), and finally the ...
Geheb, K.
core
Population Ecology, EarlyView.In this article, we tested optimal SNP filtering strategies for accurate parentage assignment and pedigree reconstruction for a wild population of red‐spotted masu salmon, Oncorhynchus masou ishikawae. We found that mid‐point filtering in terms of call rate and minor allele frequency performs well for pedigree reconstruction.
Shohei Noda +6 more
wiley +1 more source
Destructive Fishery and Fishery Sustainability Assessing Fishery Sustainability Using a Multicriteria Participatory Approach : a Case Study of Small Islands in South Sulawesi [PDF]
, 2006 The sustainability in the integrated human and nature systems or social–ecological systems(SES) of reef fishery needs attention, because the livelihood of many coastal communities is dependentupon it.
Dahuri, R. (Rokhmin) +4 more
core
Ocean fronts drive marine fishery production and biogeochemical cycling
Proceedings of the National Academy of Sciences of the United States of America, 2015 Significance Fronts in the ocean act as oases in a fluid desert that are not fully accounted for in climate or fisheries model projections. Fronts act to increase production by channeling nutrients through multiple trophic levels, including commercially ...
C. Woodson, S. Litvin
semanticscholar +1 more source
Evaluating the origin and spread of spotted lanternfly (Lycorma delicatula) in Japan
Population Ecology, EarlyView.The invasive spotted lanternfly (Lycorma delicatula) is native to China and is a serious economic pest in the Republic of Korea and the United States, though it is not considered a pest in Japan. We established a distribution map of L. delicatula in Japan through a comprehensive review of published literature and citizen science reports and analyzed ...
Matthew T. Kamiyama +5 more
wiley +1 more source
Investment prospects in marine capture fisheries [PDF]
, 1987 An examination is made of investment prospects in the Nigerian marine fisheries, considering the following sectors: inshore demersal fishery; inshore pelagic fishery; and the offshore pelagic fishery.
Fadayomi, N.O.
core
PLoS ONE, 2015 The artisanal fisheries of Ecuador operate within one of the most dynamic and productive marine ecosystems of the world. This study investigates the catch composition of the Ecuadorian artisanal fishery for large pelagic fishes, including aspects of its ...
J. Martínez-Ortíz +3 more
semanticscholar +1 more source
Population Ecology, EarlyView.In this study, we compared three methods for kinship identification using different algorithms in samples of wild Pacific bluefin tuna and generated genotyping data. The three methods resulted in different numbers of inferred kinship pairs for both generated and actual data. Particularly for the half‐sibling pairs, considerable number of false‐positive
Yohei Tsukahara +5 more
wiley +1 more source
CROATIAN FRESHWATER FISHERY [PDF]
Croatian Journal of Fisheries, 2007 The basic characteristics of freshwater fishery in Croatia are predominantly negative trend in the past twenty years. Even though the total fish pond area covers more than 12,000 hectares, only 6,200 hectares of carp ponds and 58,700 m2 of trout ponds ...
Višnja Knjaz
doaj