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There are 302 species of cnidarians (phylum Cnidaria) recorded in Ireland. The cnidarians' distinguishing feature is cnidocytes, specialized cells that...

Portuguese man o' war. Specialized predatory gastropod molluscs prey on these cnidarians. Such predators include nudibranchs (sea slugs) in the genus Glaucus and...

in derived cnidarians such as box jellyfish. Basal visual systems observed in various cnidarians exhibit photosensitivity representative of a single task...

anthozoan cnidarians, bryozoans, calcareous algae and some bivalves (rudist bivalves). Magnetite for orientation, magnetically charged particles of magnetite...

ability to eat phytoplankton is—as far as known—highly unusual among cnidarians. P. noctiluca will eat small warty comb jellies (Mnemiopsis leidyi), potentially...

anatomy. Like cnidarians (jellyfish, etc.) and ctenophores (comb jellies), and unlike all other known metazoans, sponges' bodies consist of a non-living...

This is a list of invasive species in Europe. A species is regarded as invasive if it has become introduced to a location, area, or region where it did...

found in the pelagic zone off the west coast of Scotland, the North Sea, the English Channel, and the Irish Sea, sometimes with the more common lion's mane...

was often classified as a jellyfish (a Scyphozoan Cnidarian), and has also been interpreted in many of the categories postulated to house the Ediacaran...

"The Palaeobiology of Two Crown Group Cnidarians: Haootia quadriformis and Mamsetia manunis gen. et sp. nov. from the Ediacaran of Newfoundland, Canada"...

conservation; the other countries within the UK: Wales, Scotland and Northern Ireland, have their own laws for this purpose. Public bodies, including local authorities...

§ Brackets and transcription delimiters. This is a list of digraphs used in various Latin alphabets. In the list, letters with diacritics are arranged in alphabetical...

the Pleistocene. The marine invertebrate fauna of Puerto Rico is composed of 61 sponges, 171 cnidarians, 8 nemerteans, 1,176 mollusks, 129 annelids (polychaetes)...

wildebeest. The tips of horns of M. priscus were located at a distance of about 1.2 m (3 ft 11 in) from each other. The extinct cervid Irish elk (Megaloceros...

Mediterranean Sea and was first described by the Irish naturalist George Allman in 1846. The column of this species is smooth and roughly cylindrical,...

Channel, Irish Sea, North Sea, and in western Scandinavian waters south to Kattegat and Øresund. It may also drift into the southwestern part of the Baltic...

This is a chronologically organized listing of notable zoological events and discoveries. 28000 BC. Cave paintings (e.g. Chauvet Cave) in Southern France...

protected. Common goby, Pomatoschistus microps Giant goby, Gobius cobitis Not Ireland Painted goby, Pomatoschistus pictus Rock goby, Gobius paganellus Sand goby...

comparison of Beothuk words from Hewson (1978) with Proto-Algonquian lexical reconstructions from Hewson (2017). The prehistoric cnidarian animal Haootia...

feeding on red algae, cnidarians and amphipods as well as on gastropods worms and isopods and shrimp. Off Great Britain and Ireland the Portuguese blenny...