June 2004
In this Issue:
Jelly babies a
world first
From the CEO’s
desk
Catchment-to-Reef
Crown-of-thorns starfish
plague linked to run-off
Researchers
meet Trinity Inlet Traditional Owners
International Fish Otolith Symposium
Reel values
Hi-tech video
camera goes overboard
Sharks
get a bite at marine wildlife workshop
Science on
radio
Supporting reef
studies
Diary
IMPAC
Recognising traditional law
Solving the
mystery of the coral triangle
Protecting PNG’s
underwater paradise
CRC Torres Strait
CRC Torres Strait news
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INTERNATIONAL FISH OTOLITH SYMPOSIUM
The Third International Symposium
on Fish Otolith Research and Application, hosted by CRC Reef and
James Cook University, will be held from 11-16 July 2004 in Townsville.
Otoliths are fish ear bones. They grow continuously throughout
the life of a fish, laying down bony calcified material at different
rates throughout the year. This ‘data logging’ can give
scientists information about the age and growth rates of fish, as
well as their movement and interaction with their habitat.
Information from otoliths has become fundamental to the management
of fisheries and protected species around the world. The challenge
for researchers is to develop the appropriate technologies to extract
the information from otoliths and to interpret it accurately in
terms of the biology of the fishes.
The symposium has attracted leading scientists from around the
world, who will be presenting state-of-the-art and future directions
of this increasingly important area of research, and examining its
application to contemporary fisheries assessment and management.
The Third International Fish Otolith Symposium has been organised
by CRC Reef Fishing and Fisheries Project Leader Dr Gavin Begg and
his team. For more information, visit the Otolith
Symposium website or contact Dr Gavin Begg, gavin.begg@jcu.edu.au
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