The shrimp farmers in the country, especially in Andhra Pradesh, should not cultivate, or culture P. Monodon alone as there is a shift in the international market, and they should take up culture of L.Vannamei as well on a large scale, according to Mr L. Sa-tyanarayana, the President of the All-India Shrimp Hatcheries' Association (AISHA). He was addressing a press conference here on Monday.

A giant shrimp living on Australia's Great Barrier Reef can see a world beyond the rainbow that is invisible to other animals, scientists said on Wednesday. Mantis shrimps, dubbed "thumb splitters' by divers because of their vicious claws, have the most complex eyes in the animal kingdom, capable of seeing colors from the ultraviolet to the infrared, as well as detecting other subtle variations in light.

A paper and pulp mill, operating in southern Chile, has pitted a group of fisherfolk against its neighbours and is trying to get away by installing a controversial pipeline to dump waste water from

What may become a sustainable solution to the world fishery crisis is being experimented by scientists in the US. Completely cultured indoor marine fish may become the answer to the estimates of the wipe out of edible marine fish from the seas by 2048. Scientists at the Biotechnology Institute of the University of Maryland, Centre for Marine Biotechnology, in the US, are creating what may be the next generation of seafood. It may be a step ahead of the ecologically damaging 'net pens' used to culture marine fish in countries like Israel.

Fisheries form a major source of employment, income and livelihood for most of the people inhabiting the coastal region. Women in fisheries are in general labelled as imperceptible wokers as their contributions are not adequately apprehended and realized. Fishing in India is the main stay of men but women too play a major role in pre and post harvest activities.

Russia has suggested that Caspian nations impose a five-year ban on fishing for sturgeon, prized for caviar, to save the dwindling stocks from extinction. "We are ready to renounce sturgeon

  A sea of threats

Lean times lie ahead for fishermen in California and Oregon. Last week, US regulators decided to cancel the entire salmon season for this year. The long-term prospects for the salmon themselves are unclear. In the long term, however, the future of the salmon, and the people that rely on them, may depend on climate change.

It is now clear that fished populations can fluctuate more than unharvested stocks. However, it is not clear why. Here the authors distinguish among three major competing mechanisms for this phenomenon, by using the 50-year California Cooperative Oceanic Fisheries Investigations (CalCOFI) larval fish record.

Fishing of natural populations increases the variability of fish abundance. A unique data set from the southern California Current has allowed an evaluation of three hypotheses for why that should be so.

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