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The Nexus
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Marine ecosystem

Coverage of Marine ecosystem in the Nexus archive.

Earliest in view: May 23 · 09:00 UTCMost recent: Jul 2 · 05:00 UTC
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Recent coverage
  • SCIENCEJul 2 · 05:00 UTCTHE GUARDIAN WORLD
    ‘Exploratory and curious animals’: mysterious rise in orca sightings off Northumberland coast

    Orcas have been appearing more regularly off the Northumberland coast, particularly near the Farne Islands. Experts suggest this increase could indicate a healthier marine ecosystem, though the exact reasons remain unclear.

  • SCIENCEJun 8 · 07:00 UTCTHE GUARDIAN WORLD
    Octopus surge spreads up UK coast as far as Scotland, study finds

    Record numbers of octopuses linked to warming waters have spread from the UK's southwest coast to Scotland and Wales, impacting the fishing industry with declining shellfish catches but rising octopus catches. The surge, first observed in 2025 off Devon and Cornwall, is transforming marine ecosystems.

  • SCIENCEMay 23 · 09:00 UTCNYT US
    How to Stay Safe Around Jellyfish This Beach Season

    The article highlights the ecological importance of jellyfish as a key food source for fish and sea turtles, while also addressing safety measures around them during the beach season. A jellyfish at the Steinhart Aquarium in San Francisco is featured as an example.