Quantcast
Last updated on April 17, 2014 at 17:30 EDT

Latest Vespoidea Stories

2012-06-04 17:26:57

Research at Carlos III University (Universidad Carlos III) in Madrid (Universidad Carlos III - UC3M) is developing an algorithm, based on ants´ behavior when they are searching for food, which accelerates the search for relationships among elements that are present in social networks. One of the main technical questions in the field of social networks, whose use is becoming more and more generalized, consists in locating the chain of reference that leads from one person to another,...

2012-05-01 23:03:39

Campaign includes Homeowner Rebate, Parent Tool Kit, and Schools and Parks Savings Program Research Triangle Park, NC (PRWEB) May 01, 2012 Environmental Science, a division of Bayer CropScience LP, is helping maintain healthy homes and communities by educating homeowners, parents, and groundskeepers for schools and parks about the importance of fire ant prevention with the launch of the TopChoice® Fire Ant Prevention Campaign. As a part of the effort, a Homeowner Rebate, Parent Tool Kit...

2012-04-12 09:26:18

Ant queens get better at laying eggs as they get older, researchers report in the Apr. 11 issue of the open access journal PLoS ONE. Furthermore, this high egg-laying rate did not shorten the queens' life spans, as would have been expected based on many other organisms. The researchers, led by Juergen Heinze at the University of Regensburg in Germany, found that the egg laying rates of ant queens from the species Cardiocondyla obscurior steadily increased as the queens aged, unlike the...

Image 1 - The King Of Wasps And Scorpio Rising
2012-03-24 05:48:17

Brett Smith for RedOrbit.com Discovery of a new giant wasp species last year has led to the discovery of an even larger species than had been sitting in a collection for 80 years. Megalara garuda hails from the Indonesian island of Sulawesi, the same island where a team led by professor Lynn Kimsey (UC Davis) discovered the wasp´s slightly smaller relative Dalara garuda. Both species belong to the digger wasp family, a diverse group of wasps that sting and paralyze prey insects....

Ants Can Learn Vibrational And Magnetic Landmarks
2012-03-09 03:00:15

Ants are equipped with a number of sophisticated navigation tools, including the ability to both learn and use vibrational and magnetic landmarks, as reported Mar. 7 in the open access journal PLoS ONE. Cornelia Buehlmann, led by Bill Hansson and Markus Knaden of the Max Planck Institute in Germany, trained desert ants with magnetic and vibrational landmarks relative to their nest. Then they tested the ants and showed that the training did in fact help them find their nest. Importantly,...

2012-02-21 11:00:00

JobClock Hornet: The first rugged wireless time clock that sends time records automatically from the field every hour. Los Angeles, CA (PRWEB) February 21, 2012 ExakTime, manufacturer of construction´s number one time and attendance system in North America, has introduced JobClock Hornet, the first rugged wireless time clock that automatically sends electronic time records back to the office every hour. Hornet is housed in a rugged, military-grade ABS plastic composite case, built to...

2012-02-13 08:00:00

The Physiology and Zoology Sciences are two new key categories covered by the Sciences Social Network ScienceIndex.com. The users of the website monitor nearly 160 scientific Physiology and Zoology journals and submit the most significant scientific results of these journals for inclusion in ScienceIndex.com. ScienceIndex.com was established in 1998 to index the very latest news, headlines, references and resources from science journals, books and websites worldwide. The site covers news in...

Image 1 - Wasp Found In New York Shows Up In Southern California
2012-01-25 04:00:42

UC Riverside entomologist discovered Gonatocerus ater in Irvine; wasp arrived in the United States from Europe In August 2010, an entomologist at the University of California, Riverside discovered a tiny fairyfly wasp in upstate New York that had never been seen in the United States until then. Nearly exactly a year later, he discovered the wasp in Irvine, Calif., strongly suggesting that the wasp is well established in the country. Called Gonatocerus ater, the wasp is about 1...

Scientists Discover Key to Creating 'Supersoldier' Ants
2012-01-06 13:55:10

According to a new report published in the journal Science, an international team of researchers has found a way to program ants to become so-called “supersoldiers”. And what´s even more exciting, say researchers, the hidden switch for unlocking the trait in ants might also be present in a number of other species. All ant colonies, like those of their fellow Hymenoptera wasps and bees, are organized into various classes known as ℠castes´, which include,...

2011-12-15 11:22:08

Worker ants from a particular species of African ants have potent venom that can paralyze and kill termites from a distance, according to a study published Dec. 14 in the online journal PLoS ONE. The research, conducted using a species called Crematogaster striatula, showed that chemicals the worker ants emit from their stinger have three functions: they attract nearby nestmates; repel alien ants; and paralyze and kill termites. While the first two effects require the ants to come into...


Latest Vespoidea Reference Libraries

0_1b176b063c37655d81f4ab248352d3de
2005-09-12 11:56:41

A wasp is any insect of the order Hymenoptera and suborder Apocrita that is not a bee, sawfly, or an ant. The less familiar suborder Symphyta includes the sawflies and wood wasps, which differ from the Apocrita by having a broad connection between the thorax and abdomen. Also, Symphyta larvae are mostly herbivorous and "caterpillarlike", whereas those of Apocrita are largely predatory or parasitic. Most familiar wasps belong to the Aculeata, a division of the Apocrita whose ovipositors are...

40_6890040c3881a91ffa9ae5832977676d
2005-09-12 10:21:44

Spider wasps, also called pompilid wasps or spider-hunting wasps, are insects belonging to a diverse family named Pompilidae, of the order Hymenoptera. Spider wasps are sometimes distinct from other wasps in features such as eye structure (no notch as in Family Vespidae), legs modified for grooming, and in having a groove dividing the mesopleuron (a region of the thorax) into halves. Larvae can also be identified by physical examination. Females are often larger than the males, with...

40_2a82afe2a926ff17f8a6767143261c5b
2005-09-08 12:09:25

Yellowjackets are typically black-and-yellow wasps of the genus Vespula or Dolichovespula (though some can be black-and-white, the most notable of these being the bald-faced hornet, Dolichovespula maculata). They are characterized mostly by their distinctive combination of black-and-yellow color, small size (slightly larger than a bee), and entirely black antennae. They live in colonies and build globular paper nests. Workers are around 12-20 mm in length, depending on species, and feed on...

40_f0d9886e30d819cc3f9700977b463e08
2005-08-25 09:20:52

Paper Wasps are social wasps and make up the genus Polistes. They form small colonies with umbrella-shaped nests in sheltered spots, and are quite mild-mannered. They feed on caterpillars and other soft-bodied insects, most of them pests. Despite the use of the proper name, most social wasps make nests from paper, although some tropical wasp species such as Listenogaster Flavolineata use mud, a far more easy resource for the wasp to collect. The larger colonial species, Yellowjackets,...

40_e84b7351a70d1d2195a6554703b4a633
2005-08-25 08:44:29

A wasp is any insect of the order Hymenoptera and suborder Apocrita that is not a bee, sawfly, or an ant. Less familiar, the suborder Symphyta includes the sawflies and wood wasps, which differ from the Apocrita by having a broad connection between the thorax and abdomen. Also, Symphyta larvae are mostly herbivorous and "caterpillar-like", whereas those of Apocrita are largely predatory or parasitic. Most familiar wasps belong to the Aculeata, a division of the Apocrita whose ovipositors...

More Articles (11 articles) »