off the Cali coast.
Great whites down to 219 in the area.
In the last 200 years, sharks numbers in the Mediterranean are down by 97%.
Oceanic Whitetips down by 99% since the 1950s, nearly extinct in the Gulf.
Silky shark down by 90%, Mako: 79%
North Atlantic shark down by 50% in past 15 years.
It estimates that all recorded species
known to have "declined by more than 50% in the last 8 - 15 years".
Sharks vulnerable to extinction.
Great whites down to 219 in the area.
In the last 200 years, sharks numbers in the Mediterranean are down by 97%.
Oceanic Whitetips down by 99% since the 1950s, nearly extinct in the Gulf.
Silky shark down by 90%, Mako: 79%
North Atlantic shark down by 50% in past 15 years.
It estimates that all recorded species
known to have "declined by more than 50% in the last 8 - 15 years".
Sharks vulnerable to extinction.
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