At the start line - Tracking sharks

Off the coast of Ireland Blue sharks (Prionace glauca) come under scrutiny:

THE ODYSSEY undertaken by two female blue sharks from Irish waters around the north Atlantic this winter is being tracked by University College Cork (UCC) scientists, following a successful tagging project off the south coast.

The two sharks were named Granuaile and Queen Méabh by the UCC team during the encounter off Cork’s Old Head of Kinsale a week ago.

While blue sharks have been tagged here before, this marks the first satellite-tracking of the fish with archival “pop-up” tags. Such tags detach after a specific time period, having collected and stored data on temperature, depth and light as the sharks migrate.

UCC scientist Dr Tom Doyle of the university’s Coastal and Marine Resources Centre hopes that the two sharks will “capture the imagination of Irish school children” during their voyage and will also raise awareness about the need for conservation.

Dr Doyle, who is an expert in tracking marine species including leatherback sea turtles and oceanic sunfish, says both sharks face a “real challenge to survive and reproduce in the coming years”, as blue sharks were caught for their fins.

Complete Story.

When "One Shark" Becomes An Ambassador

You see it all the time. A large shark swimming on the other side of a public aquariums enclosure, an "ambassador shark". For those in the shark conservation world we have come to realize the positive effects of these solo animals on the public perception of sharks in general.

But what about dead sharks?

They too serve a purpose. Perhaps it is the sheer numbers of sharks that get taken for fins each year (25-75 million) that become the conservation movements hardest challenge.

How do you generate understanding and public sympathy for a number?

A single dead shark can generate understanding, sympathy and action. It was a single pregnant female Tiger taken in the Bahamas back in 2007 that spawned the Shark Free Marinas Initiative.

The public, no matter how jaded towards sharks, will respond to a single animal taken and killed for no obvious reason, and that is the heart of the shark conservation movement.

One shark, an ambassador for the entire species.

For a prime example of this look no further than a recent take in Ireland of an 18 foot Six Gill shark. This sport take of a single animal has managed to raise the ire and media bandwidth of many around the world including Ireland. This single animals death prompted a wave of conservation discussion - a feat that all the long liners off Ireland's coast could not.

We covered it too as it was quickly evident that this single shark was going to become the ambassador animal for the regions conservation news. Conservation change starts with the public understanding of sharks and "Sympathy for the Devil".

We can get there with these few unfortunate animals.