Related topics: climate change

Stony corals: At the limits of adaption?

Corals fascinate amateurs and experts alike: small polyps that extract calcium carbonate from seawater and use it to build their elaborate skeletons. But climate change, with rising water temperatures and increasing ocean ...

Stranger sea things turning up off Nova Scotia shores

Lloyd Bond has been diving the waters of Nova Scotia for the last 20 years, often coming across flatfish, lobster and sea urchins that typically populate cooler northern climates.

Industrial fishing behind plummeting shark numbers

A team of researchers, led by international conservation charity ZSL (Zoological Society of London), has discovered that sharks are much rarer in habitats nearer large human populations and fish markets. The team also found ...

Climate change could shrink oyster habitat in California

Ocean acidification is bad news for shellfish, making it harder for them to form their calcium-based shells. But several other factors related to climate change could also make California bays less hospitable to shelled organisms ...

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