Quantcast

Latest Annelids Stories

2014-05-19 10:30:04

GigaScience New research and data published today from GigaScience and PLOS ONE provide complete open access to detailed 3-D images of earthworms To quote the American cartoonist Gary Larson: all things play a role in nature, even the lowly worm—but perhaps never in such a visually stunning way as that presented in two papers published today in the open access journals GigaScience and PLOS ONE. The work and data presented here provide the first-ever comparative study of earthworm...

2014-02-12 23:27:54

Merger of Earthworm and Sun & Earth brands creates a complete line of cleaning products that are safer for families and the environment. New safer cleaning products will be introduced for commercial and institutional markets. Marlboro, NJ (PRWEB) February 12, 2014 Evergreen Synergies LLC has announced the merger of Sun & Earth® with its Earthworm® brand of household products. Sun & Earth, an iconic brand of natural cleaning products, is under new ownership for the...

Earthworms Can Survive And Recover After Stress From 3-week Drought
2013-09-19 13:20:17

American Society of Agronomy Earthworms are a welcomed sight in many gardens and yards since they can improve soil structure and mixing. But they are hard to find in the drier soils of eastern Colorado where water and organic matter is limited. Adding earthworms to fields where they are not currently found could help enhance the health and productivity of the soil. In areas where droughts are common, though, can earthworms survive? A new study suggests that they can. Earthworms use...

Earthworm Poop Could Help Improve Climate Change Models
2013-07-09 04:49:08

Susan Bowen for redOrbit.com - Your Universe Online A recent discovery about earthworm excrement could help scientists improve our models of future climate change. Most earthworms excrete balls of calcium carbonate crystals, a chalk-like material. What makes these crystals interesting is that they retain a memory of the temperature at which they were created. Scientists at the Universities of Reading and York conducted an experiment in which earthworms were kept at differing...

New Bizarrely Shaped Spoon Worm Discovered In Japan
2013-06-27 13:28:02

Pensoft Publishers A new species of the peculiarly shaped spoon worms has been recently discovered in Japan, and described in the open access journal Zookeys. These animals derive their name from their elongated and spoon-like projection (the proboscis), issuing from the barrel- or sweet potato-like roundish body proper (the trunk). The new species Arhynchite hayaoi was discovered on a sandy tidal flat named Hachi-no-higata of the Seto Inland Sea, Japan. Like most spoon worms, the new...

Heavy Metal Soaked Up By Earthworms
2012-08-20 14:52:08

redOrbit Staff & Wire Reports - Your Universe Online Using Worms For Bioremediation Of Toxic Metals According to researchers writing in the International Journal of Environment and Waste Management, earthworms could be used to remove toxic heavy metals, including cadmium and lead, from solid waste from domestic trash collection and waste from vegetable and flower markets. Three species of earthworm, Eudrilus eugeniae, Eisenia fetida and Perionyx excavates can be used to help in...

shutterstock_37302355
2012-08-11 08:57:40

Lee Rannals for redOrbit.com - Your Universe Online Scientists have engineered a soft autonomous robot that crawls across surfaces similar to how an earthworm moves. The robot developed by researchers at MIT, Harvard University and Seoul National University is made almost entirely of soft materials, giving it the ability to be stepped on and inch away without a dent. The "Meshworm" robot has an "artificial muscle" that was created from wire made of nickel and titanium. Researchers...

Earthworm Species Thriving In Ireland As Global Temperatures Rise
2012-07-26 07:04:21

Scientists have discovered a thriving population of Mediterranean earthworms in an urban farm in Dublin, Ireland. The findings by University College Dublin scientists published in the journal Biology Letters on 25 July 2012 suggest that rising soil temperatures due to climate change may be extending the geographical habitat range of the earthworm Prosellodrilus amplisetosus. "Soil decomposer species including earthworms are frequently introduced into non-native soils by human activities...

Leeches To Track Mammal DNA In Jungles
2012-04-24 06:10:55

Connie K. Ho for RedOrbit.com Researchers from Copenhagen Zoo and the University of Copenhagen have discovered a way to track mammals in the jungles of Southeast Asia. Scientists collected leeches from the jungles to analyze the blood and DNA of animals taken by the parasites. With this new method, researchers will be able to study the biodiversity of the mammals without having to track each one down. The findings, to be published in science journal Current Biology, allow scientists to...

2012-03-01 10:45:17

A recent decline in ovenbirds (Seiurus aurocapilla), a ground-nesting migratory songbird, in forests in the northern Midwest United States is being linked by scientists to a seemingly unlikely culprit: earthworms. A new survey conducted in Minnesota's Chippewa National Forest and Wisconsin's Chequamegon-Nicolet National Forest by a research team led by Scott Loss of the University of Minnesota and the Smithsonian Migratory Bird Center has revealed a direct link between the presence of...


Latest Annelids Reference Libraries

Christmas Tree Worm, Spirobranchus giganteus
2014-01-12 00:00:00

The Christmas Tree Worm (Spirobranchus giganteus) is a species of small, tube-building polychaete worm in the Serpulidae family. It is widely distributed throughout the world’s tropical oceans, occurring abundantly from the Caribbean to the Indo-Pacific. The worm’s common and scientific nomenclature refers to the two chromatically hued spiral structures, most prominently seen by divers. These multicolored spiral structures are actually part of the worm’s highly derived respiratory...

Paralvinella sulfincola
2014-01-12 00:00:00

Paralvinella sulfincola is a species of worm in the Alvinellidae family. It lives among undersea hot-water vents, thriving in the hottest of waters, at temperatures that would kill most animals. This characteristic makes it an extremophile or hyperthermophile. Having the unique ability to withstand extremely hot water from hydrothermal openings enables this stalk-like worm to feed on bacteria that other animals cannot reach. It is difficult to know exactly what temperatures this species...

Giant Feather Duster Worm, Eudistylia polymorpha
2014-01-12 00:00:00

The Giant Feather Duster Worm (Eudistylia polymorpha) is a species of marine polychaete worm of the Sabellidae family. Its range extends along the western coast of North America, from Alaska to California. It is most commonly found in the intertidal zone in tide pools and in the neritic (coastal) zone at depths up to 1,375 feet. It is often found in groups along rocks, reefs, pilings, wharves and marinas. Its common name comes from the crown of tentacles extended when the animal is under...

Phytobdella catenifera
2014-01-12 00:00:00

Phytobdella catenifera is a species of leech found in Peninsular Malaysia. The specimen was first collected from a brown tortoise in 1935. One record of the species was found in Gabai Falls, Selangor and has rarely been seen since. One reason is because it only attaches to reptiles and is of no threat to humans. This 2-inch-long terrestrial leech was named by Professor John Percy Moore due to the striking chain-striped pattern on the creature’s back. Recent studies on leech genetics...

Common Clam Worm, Alitta succinea
2014-01-12 00:00:00

The Common Clam Worm (Alitta succinea) is a species of marine annelid of the Nereididae family of ragworms or sandworms. It is found throughout the Northwest Atlantic Ocean, especially in the Gulf of Maine; it is also found off the coast of South Africa. This species can reach a length of 6 inches, but most specimens are smaller. It is brown in color at the rear, and reddish-brown on the rest of the body. The head has four eyes, two sensory feelers and numerous tentacles. The body consists...

More Articles (6 articles) »
Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.