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Dr. Nicholas K. Dulvy, Associate Professor
Canadian Research Chair in Marine Biodiversity and Conservation (Starting January 2008)

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EXTINCTIONS DATABASE


This dataset and analyses derived from it are published as:

Dulvy, N. K., Sadovy, Y. and Reynolds, J.D. (2003) Extinction vulnerability in marine populations. Fish and Fisheries 4, 25-64.

We view this dataset as a first step in the documentation of marine extinctions. We hope that readers will let us know whether any other species or populations have disappeared. Please feel free to email
Nick Dulvy with corrections, changes or updates to the status of any of these species.

New records of marine extinctions?

We are keen to learn more about the status of some coral-associated reef fishes, which Terry Donaldson suggested might have disappeared from some Melanesian reefs. These include:

Gobies (Bryaninops, Gobiodon and Paragobiodon)
Hawkfishes (Neocirrhites armatus and Oxycirrhites typus)
The yellow-spotted scorpionfish (Sebastapistes cyanostigma)
The spotted croucher (Caracanthus maculatus)

What is happening to the harlequin leatherjacket (Oxymonacanthus longirostris)? There are a number of reports that this species disappeared from small areas after the 1998-2000 bleaching event, has it reappeared?

   
 

Dulvy et al. (2003) (650Kb)
 
View the Marine Extinctions Table
(this uses frames)
View the Marine Extinctions Table
(without frames)
Table in Word Format(120 Kb)


Gobiodon citrus
Gobiodon citrus

Hawkfish (Oxycirrhites typus)
Hawkfish (Oxycirrhites typus)

Yellow-spotted scorpionfish (Sebastapistes cyanostigma)
Yellow-spotted scorpionfish
(Sebastapistes cyanostigma)