American Journal of Climate Change, 2015 This study shows that the stock-recruitment relationship (SRR) for Pacific bluefin tuna and the Pacific stock of Japanese sardine can be expressed by the same SRR model. That is, (environmental factors), where Rt and St-1 denote the recruitment in year t and spawning stock biomass in year t - 1, and f(.) is a function that evaluates the effect of ...
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Fishing Games Under Climate Variability: Transboundary Management of Pacific Sardine in the California Current System [PDF]
Pacific sardine (Sardinops sagax), which is a transboundary resource targeted by Mexican, U.S. and Canadian fisheries, has exhibited extreme decadal variability in its abundance and geographic distribution corresponding to water temperature regime shifts
Ishimura, Gakushi +2 more
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Studies on Stock Fluctuation and the Ecological Changes in Eggs and Larvae of the Japanese Sardine along the Pacific Coast of Japan [PDF]
, 2001 Pelagic fish species such as sardine have fluctuated dramatically in biomass size and geographical distribution. Especially, the spawning grounds of Japanese sardine are known to expand with stock abundance increases.
銭谷, 弘 +4 more
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Woldwide large-scale fluctuations of sardine and anchovy populations [PDF]
, 1999 Decade-scale regimes of sardine Sardinops sagax and anchovy Engraulis spp. have been observed in the productive coastal waters of the North-Western, North-Eastern and South-Eastern Pacific and the South-Eastern Atlantic. In each of these systems, the two
Green Ruiz, Y. +20 more
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AnimalsAccurate estimation of fish stock abundance and exploitability is critical for effective fishery management; however, fishery-dependent data are often affected by temporal and spatial heterogeneities due to the seasonal migration of fish, posing ...
Yongchuang Shi +8 more
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Worldwide large-scale fluctuations of sardine and anchovy populations [PDF]
, 2011 Decade-scale regimes of sardine Sardinops sagax and anchovy Engraulis spp. have been observed in the productive coastal waters of the North-Western, North-Eastern and South-Eastern Pacific and the South-Eastern Atlantic. In each of these systems, the two
Schwartzlose, RA, Alheit, J
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Transboundary management of a fish stock under climate variability : the case of Pacific sardine in the California current ecosystem [PDF]
, 2010 The time variant/asymmetric distribution of a fish stock caused by ocean climate variability is one of the challenges that must be overcome to establish cooperative management of a transboundary fish stock.
Ishimura, Gakushi
core
Predation upon larvae of the pacific sardine Sardinops sagax by cyclopoid copepods [PDF]
, 1995 Analysis of the zooplanktonic community during a diurnal cycle of sampling at the entrance of Magdalena Bay, during the period of highest reproductive activity of the Pacific sardine Sardinops sagax, showed the presence of 80 zooplanktonic taxa of which ...
Palomares García, José Ricardo +1 more
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Ecosystem-based management approaches for watershed conservation and geosustainability
HeliyonWhen contributors' goals and legislative and political structures vary, as they often do in the case of worldwide fish populations, it becomes more challenging to implement ethical fishing tactics.
Junjun Liu +3 more
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Further studies on the behaviour of the Pacific sardine (Sardinops caerulea) in an electrical field
, 1954 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Loukashkin, Anatole S, Grant, Norman
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