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Latest Spider Stories

2012-03-06 08:00:00

The Life, Earth and Health Sciences Magazine EurekaMag.com publishes insights into specific subjects of all areas of natural science. The latest review cover Carbon Footprint which is the total set of greenhouse gas (GHG) emissions caused by an organization, event, product or person, False Widow Spider which are named after the behavior of the female of eating the male after mating, and Silene Stenophylla which is a species of flowering plant in the family Caryophyllaceae and grows in the...

The Amazing Properties Of Spider Silk
2012-03-06 05:49:20

New research has revealed that spider silk carries amazing physical properties, according to a new paper published in the journal Advanced Materials. Xinwei Wang, who wanted to take a closer look at spider webs, ordered eight Nephila clavipes, commonly known as golden silk orbweavers. He put them to work eating crickets and spinning webs so their materials and habits could be studied. Wang, who is an associate profess of mechanical engineering at Iowa State University studies thermal...

Flying Jewels Spell Death For Baby Spiders
2012-03-03 05:32:38

New species of parasitic spider flies discovered in Australia Spider flies are a rarely collected group of insects. Adults are considered important pollinators of flowers, while larvae live as internal parasitoids of juvenile spiders. Eight genera are recorded in Australasia, including four genera in the subfamily Panopinae, a group of large, hairy, often metallic colored adults whose larvae specialize as parasitizing mygalomorph spiders such as tarantulas, trap door and funnel web...

Why Don't Spiders Stick To Their Own Webs?
2012-03-02 04:00:37

[ Video 1 ] | [ Video 2 ] Researchers at the Smithsonian Tropical Research Institute and University of Costa Rica asked why spiders do not stick to their own sticky webs. Repeating old, widely quoted but poorly documented studies with modern equipment and techniques, they discovered that spiders' legs are protected by a covering of branching hairs and by a non-stick chemical coating. Their results are published online in the journal, Naturwissenschaften. They also observed that spiders...

The Bigger The Phobia, The Larger The Spider
2012-02-24 05:55:32

According to new research, the bigger the person's arachnophobia, the more likely they perceive the spider is bigger than it really is. During the study, participants who feared spiders were asked to undergo five encounters with live spiders, and provide size estimates of the spiders after those encounters. They found that the more afraid they said they were of spiders, the larger they estimated the spiders to be. "If one is afraid of spiders, and by virtue of being afraid of spiders...

2012-02-23 11:35:09

The more afraid a person is of a spider, the bigger that individual perceives the spider to be, new research suggests. In the context of a fear of spiders, this warped perception doesn't necessarily interfere with daily living. But for individuals who are afraid of needles, for example, the conviction that needles are larger than they really are could lead people who fear injections to avoid getting the health care they need. A better understanding of how a phobia affects the perception...

2012-02-17 08:00:00

The Science Magazine EurekaMag.com publishes insights into specific subjects of all areas of natural science. The latest review covers the Aranha Mouse Spider which is a spider whose bite can be serious but can be effectively treated with funnel-web antivenom, Holocene which is a geological epoch which began around 12,000 years ago and continues to the present, and Lantana which is a perennial flowering plant native to tropical regions and growing as herbaceous plants and shrubs up to two...

Scientists Search For Spider Web's  Strength
2012-02-02 09:38:05

Scientists report that they have solved the riddle of how spider webs can withstand different levels of stress - including hurricane force winds - without collapsing. Researchers, led by Markus Buehler of the Massachusetts Institute of Technology (MIT), used computer simulations to find out how silk structures respond to different levels of stress. What they found was quite remarkable. Reporting in the journal Nature, the researchers found that web durability does not only rely on silk...

Male Spiders May Break Off Genitals To Boost Paternity
2012-02-01 09:13:18

Perhaps it is not a thought that crosses the minds of the average male, but spiders have more to consider than most other creatures when it comes to choosing a mate. Biologists have long known that some male spiders sacrifice their genitals in the act of reproduction and that doing so leaves them sterile, but no one could adequately explain why this was so. An answer, however, may now be at hand following a series of meticulous experiments by Daiqin Li, a behavioral ecologist at the...

Male Spiders Eavesdrop To One-Up Their Rivals
2012-01-04 11:18:01

[ Watch the Video ] Just published this month, new research shows how spiders eavesdrop on other males and copy their courtship signals as a likely means of stealing their mate. Researchers have made a new discovery into the complex world of spiders that reflects what some might perceive as similar behavior in human society. As male wolf spiders go searching for a mate, it appears they eavesdrop, match and even try to outdo the mating dances of their successful rivals, a behavior seen...


Latest Spider Reference Libraries

Texas Brown Tarantula, Aphonopelma hentzi
2014-09-22 16:02:39

The Texas Brown Tarantula (Aphonopelma hentzi), known also as the Oklahoma Brown Tarantula or the Missouri Tarantula, is one of the most common species of tarantula thriving in the southern-most United States today. Texas Browns can grow to be over four inches in legspan, and weigh more than three ounces as adults. The body is a dark brown color. The shades may vary between individual tarantulas and is more distinct after moult. Female individuals can lay up to 1,000 eggs. The eggs are...

Mexican Golden Red Rump Tarantula, Brachypelma albiceps
2014-09-21 10:05:15

Mexican Golden Red Rump Tarantula (Brachypelma albiceps) is a species of the genus Brachypelma. The carapace is a light golden color with legs and a black abdomen covered with longer red hairs. Females typically live for about fifteen years. The males normally live about five years or up to twelve months after the last molt. This spider is native to the central highlands of Mexico, especially in Guerrero and south of Morelos. In the wild, they construct underground burrows, typically under...

Honduran Curlyhair, Brachypelma albopilosum
2014-09-21 09:46:39

The Honduran Curlyhair (Brachypelma albopilosum) is a species of tarantula that have a native range including Central America, from Honduras to Costa Rica. They are terrestrial and opportunistic burrowing spiders. It is covered in long hairs that have a characteristic curl to them giving it a unique look. This tarantula is a plump-bodied spider covered with dark brown to black colored hair. It has a golden-bronze sheen because of the longer gold hairs that cover the whole body, which are...

Skeleton Tarantula, Ephebopus murinus
2014-08-29 11:32:08

The Skeleton Tarantula (Ephebopus murinus) is a species of spider belonging to the Theraphosidae family, a sub-family of Aviculariinae. This New World species is native to several South American countries. Its common name comes from the skeleton-like markings on its legs. The generic name, Ephebopus comes from the Greek meaning “youthful” plus “foot”, and the specific name, murinus is from the Latin meaning “mouse-colored”. The adult E. murinus normally grows to a leg span of...

Cobweb Spider, Theridiidae
2014-06-23 08:44:11

Theridiidae is a family that contains over 2,200 species of cobweb spiders, also known as tangle-web spiders or comb-footed spiders, which can be found throughout the world. This species received its common names from its tendency to build three dimensional, sticky webs and from the comb of serrated bristles on the fourth leg. It is thought that this family is the only to hold a high diversity of web types, including gumfooted webs, which are highly similar to those produced by spiders in the...

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Word of the Day
jument
  • A beast of burden; also, a beast in general.
'Jument' ultimately comes from the Latin 'jugum,' yoke.
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