nemertean's examples

  • My main focus is evolution of larval development in nemerteans. The future plan is to extend the comparison to nemertean species that have non-pilidial development. — “research.html”,
  • Advances in Nemertean Biology - In any scientific discipline, meetings with presented papers and discussions are the most effective stimulus to the advancement of knowledge. Nemerteans have long been largely neglected because their. — “Advances in Nemertean Biology”,
  • Nemerteans have been alleged to belong to a protostome clade called However, so little is known about nemertean larval development that comparing it with. — “Vestigial prototroch in a basal nemertean, Carinoma”,
  • Nemertean definition, any member of the invertebrate phylum Nemertea, comprising the ribbon worms. See more. — “Nemertean | Define Nemertean at ”,
  • Nemertean worms are known by many names, including bootlace, proboscis and ribbon worms. Cilia may help some nemertean worms move, while others get around by flexing and contracting their muscles. — “LIFE : Nemertean Worm : Animal Planet”,
  • Definition of NEMERTEAN : any of a phylum (Nemertea syn. Rhynchocoela) of often vividly colored usually long dorsoventrally flattened marine worms that typically burrow in the mud or sand along seacoasts —called also ribbon worm. — nem·er·tine\ˈne-mər-ˌtīn\ adjective or noun. — “Nemertean - Definition and More from the Free Merriam-Webster”, merriam-
  • Nemertean Research. Current Research. Publications. Nemertean research Web Site. — “Nemertean Research”,
  • Definition of nemertean from Webster's New World College Dictionary. Meaning of nemertean. Pronunciation of nemertean. Definition of the word nemertean. Origin of the word nemertean. — “nemertean - Definition of nemertean at ”,
  • Definition of nemertean in the Online Dictionary. Meaning of nemertean. Pronunciation of nemertean. Translations of nemertean. nemertean synonyms, nemertean antonyms. Information about nemertean in the free online English dictionary and. — “nemertean - definition of nemertean by the Free Online”,
  • This will be the primary resource for nemerteans where participants will edit and maintain their classification, upload images The 7th International Conference on Nemertean Biology ( convened in Santa Barbara, California 29 June - 03 July. — “Nemertea”,
  • Nemerteans or ribbon worms are small, flat, acoelomate worms related to flatworms. They are abundant in the littoral zone of temperate oceans wher , M E Skeel. — “Information about Nemertean Worms (Phylum Nemertea) - by M E”,
  • 64 cells stage Nemertean embryo stained for actin (phalloidin, green), tubulin (red), and Image(s) by Andrea Wills (2007 Woods Hole Embryology Course). — “Society for Developmental Biology - Nemertean”,
  • Nemerteans longer than 30 feet long are surprisingly common, and some have been measured at well over 100 feet in length. to be distracted by finding a nemertean coming out of one hole and. — “Tie A Yellow Ribbon (Worm) Around The Old Reef Rock”,
  • Searchable database of Gulf of Mexico research institutions, research projects, researchers, and general information, for long-term sustainability egg-predator nemerteans symbiotic with decapod crustaceans, interstitial nemerteans, inventory of Gulf of Mexico and South Florida nemerteans. — “GulfBase - Dr. Jon L. Norenburg”,
  • The circulatory system of nemerteans is closed, with all of the vessels having a distinct lining. In the most primitive nemerteans these lie within the skin, but in most they are deeper, inside the muscle. — “Nemertea: Definition from ”,
  • Find dictionary definitions, audio pronunciations, and spellings for nemertean in the free online American Heritage Dictionary on Yahoo! Education. — “nemertean - Dictionary definition and pronunciation - Yahoo!”,
  • Phylogenetic Relationships among Higher Nemertean (Nemertea) Taxa Inferred from 18S rDNA Sequences. Per Sundberg,* J. M. Turbeville,† and Susanne Lindh* *Zoology Department, Go"teborg University, P.O. Box 463, S-430 50 Go"teborg, Sweden; and †Department of Biological Sciences,. — “Phylogenetic Relationships among Higher Nemertean (Nemertea”,
  • Nemertean worms, sea stars and other creatures feed on the carcass of a seal pup beneath the ice shelf in Antarctica. Watch the entire "Creatures of the Deep". — “Life: Nemertean Worms and Sea Stars : Video : Discovery Channel”,
  • The earliest record of a nemertean worm is probably an account by Olaus Magnus in 1555 of The circulatory system of nemerteans is closed, with all of the vessels having a distinct. — “Nemertea - Wikipedia, the free encyclopedia”,
  • About the programme: http:///lifeThree-foot nemertean worms and carnivorous sea stars prowl the Antarctic in search of flesh. Finding a dead sea. — “YouTube - Life - Timelapse of swarming monster worms and sea”,
  • General problems in estimating nemertean relationships on ribosomal sequence data - an example using six monostiliferous species and mitochondrial 16S rDNA. Nemertean genera and species of the world. An annotated checklist of original names and description citations, synonyms, current taxonomic status,. — “Nemertea”,
  • This species is the longest nemertean known. It is usually 5-15 m in length but can be Lineus longissimus is the most commonly recorded nemertean in Britain. — “MarLIN - The Marine Life Information Network”,

related videos for nemertean

  • Nemertean attacking Polychaete There are two nemerteans a small one and a large one and the large one uses its proboscis to attack the polycheate which is eversing its pharynx. All of the animals are from the Puget Sound.
  • Yarrow Spiny LIzard Sceloporus jarrovi at American Museum of Natural History Southwest Research Station in the Chiricahua Mountains of Arizona.
  • Mysterious Nemertean Sea Worm Jay Garbose, Underwater Videographer, took this video in April 2007 off Palm Beach, Florida. It is a 14-foot nemertean worm, species as yet unidentified. They can get up to 100 feet.
  • You got squiggling Freaking Worms in Your Brain ! The term worm (vermes) refers to an obsolete taxon used by Carolus Linnaeus and Jean-Baptiste Lamarck for all non-arthropod invertebrate animals, and stems from the Old English word wyrm. Currently it is used to describe many different distantly-related animals that typically have a long cylindrical tube-like body and no legs. Most animals called "worms" are invertebrates, but the term is also used for the amphibian caecilians and the slow worm Anguis, a legless burrowing lizard. Invertebrate animals commonly called "worms" include annelids (earthworms), nematodes (roundworms), flatworms, marine polychaete worms (bristle worms), marine nemertean worms ("bootlace worms"), marine Chaetognatha (arrow worms) and insect larvae such as caterpillars, grubs, and maggots.
  • Beautiful Sea Worm I found this while SNORKLING in Dukhan Qatar. I think this is sea worm, if you know exactly what is this please do let me knoe
  • Alitta succinea (Nereis) polychaete A polychaete doing it's thing.
  • turbell01
  • LIFE - Nemerteans Worms and Sea Stars | Creatures of the Deep Life returns to Discovery Channel in October - Sundays starting 10/3 @ 8 and 9p! Nemertean worms, sea stars and other creatures feed on the carcass of a seal pup beneath the ice shelf in Antarctica.
  • Nemertean Worm buries itself in timelapse Nemertean worm timelpase
  • Wolf Eel Jaws Video of a Wolf Eel at Union Bay
  • Nemertean (Rhynchocoela) A ribbon worm, probably Tubul*** ***lineatus, from kelp holdfast along the Pacific coast. Filmed in Invertebrate Zoology lab at the University of Nebraska-Lincoln
  • Strangest Invertebrate Ever A nemertean worm i discovered. Weirdest thing i have ever seen. It inverts it insides (well its proboscis) to move forward and possibly to catch prey - it is not know yet.
  • Alien Wormchant Weird even for this channel. Witness the bizarre worm, actually the aquatic larva of the Watersnipe Fly. Its name is Atherix, from Buffalo Creek, CO ナガレアブ科
  • Life - Creatures of the Deep Marine invertebrates, the descendants of one billion years of evolutionary history, are the most abundant creatures in the ocean. In the Sea of Cortez, packs of Humboldt squid make night-time raids from the deep to co-operatively hunt sardines. Beneath the permanent Antarctic sea ice of McMurdo Sound, sea urchins, red sea stars and nemertean worms are filmed scavenging on a seal carcass. A fried egg jellyfish hunts amongst a swarm of Aurelia in the open ocean, spearing its prey with harpoon-like tentacles. In the shallows off South Australia, hundreds of thousands of spider crabs gather annually to moult. Many invertebrates have simple nervous systems, but giant cuttlefish have large brains and complex mating habits. Large males use flashing stroboscopic colours and strength to win a mate, whereas smaller rivals rely on deceit: both tactics are successful. A Pacific giant octopus sacrifices her life to tend her single clutch of eggs for six months. As a Pycnopodia starfish feeds on her remains, it comes under attack from a king crab. Coral reefs, which rival rainforests in their diversity, are the largest living structures on Earth and are created by coral polyps. Porcelain crabs, boxer crabs and orangutan crabs are shown to illustrate the many specialised ways of catching food on a reef. Marine invertebrates have a lasting legacy on land too -- their shells formed the chalk and limestone deposits of Eurasia and the Americas. Life on Location documents the recording of ...
  • Epic battle between to marine worms By putting these two worms in the same dish we inadvertantly combined predator with prey. The brown nemertean worm is Paranemertes peregrina and the polychaete is Nereis virens. The namertean likes to prey on polychaetes by shooting out its long proboscis and temporarily paralyzing the polychaete. Once it stops moving the nemertean will eat it. This polychaete survived though. We rescued it, and although it was semi paralyzed for a couple of hours, it got back to normal. This video comes complete with our amazed narration.
  • Nemertean of Puget Sound Ƣݔҩᾫ٨ӷ Nemertean Ribbon Worm of Tacoma. Found at Salmon Beach during low tide. 絲帶蟲纽形动物类
  • Milky Ribbon Worms (Cerebratulus) with Tidepool Tim of Gulf of Maine, Inc. Learn about this unique nemertean worm that can be found in tidal mud and sand. Milky Ribbonworms can reach 3 or 4 feet in length and have an interesting proboscis for feeding. See two specimens collected by Tidepool Tim of Gulf of Maine, Inc. Biological supply.
  • Common Bronzeback tree snake, Dendrelaphis tristis (Daudin)
  • Marine ribbon worm (nemertean). Nemertea; Hoplonemertea (Prosorhochmus americ***)
  • Admiral Shaddock The Pomelo of Southeast Asia. This one was too rotten to eat.
  • Life - Timelapse of swarming monster worms and sea stars - BBC One About the programme: Three-foot nemertean worms and carnivorous sea stars prowl the Antarctic in search of flesh. Finding a dead seal, the sea stars inject it with digestive juices ... then suck it up like soup.
  • Nemertea Worm A "ribbon, or bootlace worm" (Nemertea) lies coiled up on the ocean floor. These organisms are voracious predators and feed with a tubular proboscis which shoots out to impale or capture prey. They are most common as tiny "strings" living between sand grains, but they can also grow to large sizes and even live in the water column. There are about 1000 known species of Nemertes, but scientists believe that there at least twice this number yet to be discovered.
  • Spore Amiskwia And another of the less popular cambrian creatures. Amiskwia is a soft-bodied, probably gelatinous animal. Fossil size is up to 1 inch in length. The head contains two short tentacles, and the unsegmented trunk has two small, stubby side fins and a flattened tail. The fins and tail suggest it was an active swimmer. Despite its resemblance to the so-called sea angels, Amiskwia is classified as a worm. However, the phylum has allways been a subject of controversity: Walcott first described this fossil and assigned it as a chaetognath (arrow worm). Later, scientists suggested it was more likely a nemertean (ribbon worm). Since key characteristics of both groups are absent, Amiskwia remains another of the Burgess Shale's weird wonders with no obvious relationship to any other living or extinct group.
  • Polychaete (Family: Polynoidae) A bug like marine worm from Singapore's waters

Blogs & Forum
blogs and forums about nemertean

  • “Barnacles with a sense of humor took it upon themselves to decorate someone's lost pair of pliers to look like a sea monster: And while on a beach”
    — Crocodile Pliers and Mystery Worm #4 | Hama Hama® Oyster Blog,

  • “[Archive] An Introduction to Zoology: Chapter 11 Science When a nemertean extends its proboscis, it turns inside-out. Contraction of the. retractor muscles (in red) then pulls the proboscis back into the animal's body. http://www.freethought-/forum/gallery/files/5/0/nipponnemertes.jpg”
    — An Introduction to Zoology: Chapter 11 [Archive, freethought-

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  • “Thousands of pink starfish, urchins and monster nemertean worms feeding on a dead seal under permanent ice in the forum thread. blog comments powered by Disqus. The Writers Write”
    — June Release Date Announced for BBC's Life Nature Series,

  • “This is a Greenpeace member blog J. Sheehan, Esquire African giant earthworm, Microchaetus, and 55 m (180 ft) for the marine nemertean worm (bootlace worm), Lineus longissimus”
    — purposeforporpoise - Greenpeace USA Blog,

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  • “A guy diving off Juno Beach spots a 7-10 foot long sea cucumber like critter. The Smithsonian thinks its a type of Nemertean Worm.Very cool that unk ( Sign In or Register ) to see fewer advertisements, to customise your forum experience and to access a host of extra features”
    — Unknown Sea Creature of FL Coast - Unexplained Mysteries, unexplained-

  • “re: Missing dog Blue Mountains. hortfurball ® re: Nemertean worms. jennajones ® re: Some re: Nemertean worms. Morrie ® re: protecting the forest. sarahs mum ®”
    — ABC Online Forum,

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