Sandworm (Dune) - Wikipedia
WEBA sandworm is a fictional extraterrestrial creature that appears in the Dune novels written by Frank Herbert, first introduced in Dune (1965). Sandworms are colossal, worm-like creatures that live on the desert planet Arrakis.
Tubifex tubifex - Wikipedia
WEBTubifex tubifex, also called the sludge worm or sewage worm, is a species of tubificid segmented worm which inhabits the sediments of lakes and rivers on several continents.
Riftia - Wikipedia
WEBRiftia pachyptila, commonly known as the giant tube worm and less commonly known as the giant beardworm, is a marine invertebrate in the phylum Annelida [1] (formerly grouped in phylum Pogonophora and Vestimentifera) related to tube worms commonly found in the intertidal and pelagic zones.
Tubifex Worms Profile and Culture Guide - Shrimp and Snail Breeder
WEBTubifex worms, also known as Mud worms, Sludge worms, or Sewage worms, are a species of aquatic annelid worms that can be found in rivers, streams, and sewage treatment plants. They are commonly used as live food for aquarium freshwater fish, crabs, crayfish, axolotl, frogs, etc.
Tubificid Worms (Tubifex Worms) - Missouri Department of Conservation
WEBAquatic worms with segmented, earthworm-like bodies that are round in cross-section (not flattened). Sometimes small bristles are visible. They lack legs, head, and readily seen mouthparts.
Deep-sea Tubeworms Get Versatile ‘Inside’ Help
WEBJan 12, 2007 · Now, a team of 12 scientists has found that the symbiotic bacteria on which the gutless, buttless tubeworms depend are surprisingly versatile: They can use two different ways to metabolize carbon dioxide and can switch back and forth to accommodate fast-changing environmental conditions.
Giant Tube Worm (Riftia pachyptila) - Ocean Info
WEBGiant tubeworms are the fastest-growing marine invertebrates. Key Characteristics of the Giant Tube Worm. Length: 9.8 ft (3m) Weight: 23 oz (650 g) Lifespan: 100-300 years. Diet: Chemosynthesis. Conservation Status: Not Determined. Habitat: Pacific Ocean around hydrothermal vents. Published by Dr. Rabiah Ryklief.
Tube worm | annelid | Britannica
WEBtube worm, any of a number of tube-dwelling marine worms belonging to the annelid class Polychaeta (see polychaete; feather-duster worm; tentacle worm). Other tube-dwelling worms include the horseshoe worm (phylum Phoronida) and the beardworm (phylum Pogonophora).
Life in the Extremes: Tube Worms - Deep Ocean Education Project
WEBLife in the Extremes: Tube Worms. These tube worms are Riftia pachyptila also known as the giant tube worms. They were the first species of tube worms ever discovered while exploring on the Galapagos hydrothermal vents in 1977.
Tubifex - The Free Freshwater and Saltwater Aquarium …
WEBTubifex (Tubifex tubifex), also called the sludge worm or sewage worm, is a species of tubificid segmented worm that inhabits the sediments of lakes and rivers on several continents.