Maintaining fish biomass the key to conserving reef fish biodiversity

Salmon sex linked to geological change

Surprise new butterflyfish from the Philippine 'twilight zone'

Illinois sportfish recovery a result of 1972 Clean Water Act, scientists report

DNA tests on albatross excrement reveal secret diet of top predator

Bite on this: Alligators caught eating sharks

Giant sea bass worth more alive as undersea wonders than as commercial catch

Does size matter? Bigger cod fish contain more mercury

Lead fishing tackle may be threatening loon populations

The sea cucumber genome points to genes for tissue regeneration