Results 61 to 70 of about 5,577 (169)
Reproductive biology of carpenter seabream (Argyrozona argyrozona) (Pisces: Sparidae) in a marine protected area [PDF]
, 2005 The carpenter seabream (Argyrozona argyrozona) is an endemic South African sparid that comprises an important part of the handline fishery. A three-year study (1998−2000) into its reproductive biology within the Tsitsikamma National Park revealed that ...
Brouwer, Stephen L., Griffiths, Marc. H.
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Micronekton of the North Pacific [PDF]
, 2005 1. INTRODUCTION 1.1 Working Group History 2. SPECIES COMPOSITION AND DISTRIBUTION PATTERNS RELATED TO WATER MASSES 2.1 Mesopelagic Fishes 2.1.1 Dominant families 2.1.2 Large-scale feeding and/or spawning migration or expatriation ...
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A model of meta-population dynamics for North Sea and West of Scotland cod - the dynamic consequences of natal fidelity [PDF]
, 2008 It is clear from a variety of data that cod (Gadus morhua) in the North Sea do not constitute a homogeneous population that will rapidly redistribute in response to local variability in exploitation. Hence, local exploitation has the potential to deplete
Gallego, Alejandro +5 more
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Caspian Journal of Environmental Sciences, 2017 Reproductive characteristics of Mossul bleak, Alburnus mossulensis, a native species of Cyprinidae family in Bibi-Sayyedan River of Semirom, Isfahan, were investigated by monthly sampling during December 2010 to December 2011.
Keivany, Y. +2 more
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CMFRI Special Publication No.121 Handbook on Application of GIS as a Decision Support Tool in Marine Fisheries [PDF]
, 2016 CMFRI Special Publication No.121(“Handbook on Application of GIS as a Decision Support Tool in Marine Fisheries”) is a pioneering attemptto elucidatethe application of GIS in the marine fisheries sector in India, describing the protocols for mapping ...
Dinesh, A C +2 more
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Oceanological and Hydrobiological StudiesSustainable management and conservation strategies are crucial for any species of Gerreidae. Without comprehensive research on population biology, maintaining a balance between having healthy natural stocks and the socio-economic benefit of fisheries is ...
Gabr Mohamed Hosny +2 more
doaj +1 more source
Robustness of Sharing Rules under Climate Change - The Case of International Fisheries Agreements [PDF]
, 2006 Many international fisheries agreements involve sharing rules. The current pa-per analysis the stability of sharing rules when coping with long run changes in the composition of fish stocks in an international setting due to climate change.
Brandt, Urs Steiner +1 more
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Reproductive ecology of a neotropical cichlid fish, Cichla monoculus (Osteichthyes: Cichlidae)
Brazilian Journal of BiologyThe reproductive ecology of the freshwater fish Cichla monoculus Spix, 1831 (Osteichthyes: Cichlidae) was investigated in the Campo Grande Reservoir, Northeast Brazil.
S. Chellappa +4 more
doaj +1 more source
Restoring Native Oysters in Great Bay Estuary, NH (2011) [PDF]
, 2011 The eastern oyster (Crassostrea virginica) in New Hampshire’s Great Bay Estuary has declined in the past decades, with local populations at very low densities due primarily to disease, excessive siltation, and past over-harvest.
Grizzle, Raymond E. +2 more
core +1 more source
International Journal of Bio-Resource and Stress Management, 2019 The reproductive cycle of African multiple spawner Tilapia, Oreochromis mossambicus, is divided into preparatory, prespawning, spawning and postspawning phases, after evaluating the gonadosomatic index and percentage dominance of particular types of ...
J. G. K. Pathan, V. V. Baile
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