Results 81 to 90 of about 5,577 (169)
Effects of population density and environmental conditions on life-history prevalence in a migratory fish. [PDF]
Ecol Evol, 2023 Sorel MH +6 more
europepmc +1 more source
Management of Evolving Fish Stocks [Revised and updated 16 June 1998] [PDF]
, 1997 Mortality caused by harvesting can select for life history changes in the harvested stock. Should this possibility be taken into account in the management of renewable resources? I compare the performance of different harvest strategies when evolutionary
Heino, M.
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Histological Study on the Ovarian Development of Liparis tanakae in the Yellow Sea
Progress in Fishery SciencesLiparis tanakae is a dominant species of the Yellow Sea ecosystem, and its biological characteristics—such as high seasonal variations in population structure, rapid growth, relatively short lifespan, and pronounced response to environmental changes ...
Yunlong CHEN +5 more
doaj +1 more source
Fish Bulletin 180. California Coastal Salmonid Population Monitoring: Strategy, Design, and Methods [PDF]
, 2011 California’s salmon and steelhead populations have experienced marked declines leading to listing of almost all of California’s anadromous salmonids under the California Endangered Species Act (CESA) and Federal Endan-gered Species Act (ESA).
Adams, Peter B +5 more
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Revista de Biología Tropical, 2014 High mortality rates have been observed in Teleost during early developmental stages, as well as great variations in reproductive tactics, which are related to adaptations towards environmental conditions and ecological niches for which different species
Jussiara Candeira Spíndola Linhares +4 more
doaj
Review of the spatial and temporal distribution by life stage for 19 North Sea fish species [PDF]
Considering the increase in human activity in the North Sea, particularly cargo shipping and the rapidly expanding construction and operation of oil platforms and wind farms, as well as the continued use of the area for military purposes, fisheries and ...
Bolle, L.J. +4 more
core +1 more source
, 2007 The long-snouted seahorse (Hippocampus guttulatus) (Cuvier, 1829), was used to validate the pre-dictive accuracy of three progressively realistic models for estimating the realized annual fecundity of asyn-chronous, indeterminate, multiple spawners. Underwater surveys and catch data were used to estimate the duration of the reproductive season, female ...
openaire +2 more sources
Latin American Journal of Aquatic Research, 2011 Se determinó el período reproductivo de Cheirodon interruptus mediante el análisis de 1.658 especímenes capturados mensualmente en el arroyo El Portugués, Argentina, desde mayo 2004 hasta abril 2005.
Ricardo A Ferriz +3 more
doaj
Trait-based approach revealed the seasonal variation of mesozooplankton functional groups in the South Yellow Sea. [PDF]
Mar Life Sci Technol, 2023 Zhang Z +6 more
europepmc +1 more source
Aquaculture Asia, Vol. 11, No. 1, pp.1-36, January - March 2006 [PDF]
, 2006 *Table of Contents* Research & farming techniques Nursery rearing of Puntius goniotus: A preliminary trial K.N. Mohnta, J.K. Jena & S.N. Mohanty Artemia enrichment and biomass production for larval finfish and shellfish culture A.S.
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