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shipworm    
n. 船蛆

船蛆

shipworm
n 1: wormlike marine bivalve that bores into wooden piers and
ships by means of drill-like shells [synonym: {shipworm},
{teredinid}]


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  • Shipworm - Wikipedia
    The shipworms, also called teredo worms or simply teredo (from Ancient Greek τερηδών (terēdṓn) 'wood-worm', via Latin terēdō), are marine bivalve molluscs in the family Teredinidae, a group of saltwater clams with long and soft bodies
  • Shipworm | Marine Bivalve, Tubeworm, Boring Clam | Britannica
    Shipworm, any of the approximately 65 species of marine bivalve mollusks of the family Teredidae (Teredinidae) Shipworms are common in most oceans and seas and are important because of the destruction they cause in wooden ship hulls, wharves, and other submerged wooden structures
  • SHIPWORMS AND OTHER MARINE BORERS
    ice Oxford, Maryland I TRODUCTION As long as man has launched wooden boats or built wooden structures in the sea, he has suffered from the activities of ship worm and other marine boring animals Wherever a wharf or piling stands in salt water these seldom
  • Teredo navalis - Smithsonian Institution
    Teredo navalis is commonly known as the Naval Shipworm Shipworms are highly modified bivalves, adapted for boring into wood Its native region is unknown, but it is spread widely around the globe It is considered to be cryptogenic throughout most of its range
  • How the Lowly Shipworm Changed History
    Though they resemble worms, shipworms are actually bivalve mollusks, like clams and mussels Unlike other bivalves, however, their two shells surround only their mouths and have ridges used to
  • Shipworm | Whats in a Name? - Harvard University
    If it looks like a worm, and its name sounds like a worm, is it a worm? The naval shipworm, or Teredo navalis, is not actually a worm at all This marine mollusk has a very elongated body with a tiny, reduced shell, which covers its anterior end and is often compared to a helmet
  • The Havoc Caused by Shipworms Remains a Mystery After Thousands of . . .
    Shipworms are voracious munchers of wood For thousands of years, these 'termites of the sea' have been sinking ships and collapsing wharves with their insatiable appetites Today, we still don't know how they devour so much woody plant material as fast as they do
  • Ship Worm Clam - National Maritime Historical Society
    As a tiny larva floating in the ocean, the shipworm lands on a hull or piling and immediately begins to bore into the surface of the wood with two rasp-like shells The clam gets all the nutrients it needs from the wood and expels its waste with a little tail-like siphon
  • Exploring Shipworms: Physiology, Ecology, and Maritime Impact
    Understanding the physiology, ecological role, and historical impact of shipworms provides valuable insights into both their beneficial contributions and destructive potential Shipworms possess a fascinating physiology that sets them apart from other marine organisms
  • Shipworms still hold some sea-crets | NSF - NSF - National Science . . .
    Sometimes known as "termites of the sea," shipworms are actually mollusks that have snake-like bodies and feed on the wood submerged in the ocean including tree trunks, logs, docks, wharfs and other marine structures





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