page_title: Rock pool
hierarchical_section_title: Rock pool
caption_attribution_description: English: Tidepool in Porto Covo, west coast of Portugal. Français&#160;: Une mare résiduelle à Porto Covo, côte occidentale du Portugal.
context_page_description: Rock pools are rocky pools by the sea. They are in the intertidal zone. They are filled with seawater during high tide, and exist as separate pools at low tide.
  Tide pools are habitats of uniquely adaptable animals that have engaged the special attention of naturalists and marine biologists.
context_section_description: Rock pools (or 'tide pools') are rocky pools by the sea. They are in the intertidal zone. They are filled with seawater during high tide, and exist as separate pools at low tide. 
  Tide pools are habitats of uniquely adaptable animals that have engaged the special attention of naturalists and marine biologists.
caption: A tide pool in Porto Covo, west coast of Portugal
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