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Latest Vespoidea Stories

2011-05-27 15:00:00

WINSTON-SALEM, N.C., May 27, 2011 /PRNewswire-USNewswire/ -- As the nation's electrical power grid becomes more interconnected through the Internet -- from the nuclear power plant in California to transmission lines in Texas to the microwave in your kitchen -- the chances of cyber attacks increase as well. Errin Fulp, a professor of computer science at Wake Forest University, is training an army of "digital ants" to turn loose into the power grid to seek out computer viruses trying to wreak...

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2011-05-23 09:41:51

University of Arizona researchers have uncovered evidence in ant colonies that suggests that social networks may function differently than previously assumed.

898d5e46b1cdb5050c4ef96d03497aa7
2011-05-13 03:36:37

Study increases understanding of 'coevolved mutualism' between ants and trees.

2011-05-09 14:42:44

Tropical carpenter ants (Camponotus leonardi) live high up in the rainforest canopy.

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2011-04-26 10:18:02

A plant's sugary offering betrays caterpillars to predatory ants.

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2011-04-12 11:16:30

Across many groups of animals, species with bigger brains often have better cognitive abilities.

2011-03-02 21:30:26

Four new Brazilian species in the genus Ophiocordyceps have been published in the online journal PLoS ONE.

5133e7ad3aa898dddebc3be30ff00022
2011-02-11 08:10:00

When male squid come into contact with a chemical found on the outside of eggs laid by females, they instantly go from swimming along calmly and minding their own business to a state of extreme aggression.

2011-01-31 13:16:25

A large-scale UC Davis experiment with ants, lizards and seaweed on a dozen Caribbean islands shows that predicting the effects of environmental change on complex natural ecosystems requires a large laboratory.

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2011-01-31 09:38:31

Research by the University of Exeter has revealed that ants have a big impact on their local environment as a result of their activity as 'ecosystem engineers' and predators.


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...

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Word of the Day
shavie
  • A trick or prank.
The word 'shavie' is related to 'shave'.