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Topic: Mole rat


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In the News (Mon 28 Dec 09)

  
 MATHIEU MOLE - LoveToKnow Article on MATHIEU MOLE
Moles moderating counsels failed to prevent the outbreak of the first Fronde, but he negotiated the peace of Rueil in 1651, and averted a conflict between the partisans of Cond and of the Cardinal de Retz within the precincts of the Palais de Justice.
Hitherto Moles relations with Richelieu had been fairly good, but his inclination to the doctrines of Port Royal increased the differences between them, and it was not until after Richelieus death that he was able to secure the release of his friend, the abb de St Cyran.
The Mmoires of Mole were edited for the Socit de Ihistoire de France (4 vols., 1855) by Aim Champollion-Figeac, and his life was written by Baron A. de Barante in Le Parlement et hi Fronde (1859).
73.1911encyclopedia.org /M/MO/MOLE_MATHIEU.htm   (549 words)

  
 Encyclopedia: Naked mole rat
The naked mole rat is also unique among mammals as it is virtually cold-blooded; it cannot regulate its body temperature at all and requires an environment with a specific constant temperature in order to survive.
The skin of naked mole rats lacks a key neurotransmitter called Substance P that is responsible in mammals for sending pain signals to the central nervous system.
The Naked Mole Rat (Heterocephalus glaber), also known as the Sand Puppy, or desert mole rat, is a very unusual burrowing rodent native to parts of East Africa.
www.nationmaster.com /encyclopedia/Naked-mole-rat   (1229 words)

  
 Discover: Not just another pretty face - naked mole rat
Mole rats are organized in colonies dominated by a queen, which is the only female to reproduce; all the others--male and female-- work to protect and provide for her and her babies.
Mole rats follow the same reproductive pattern, although they lack the insects' close genetic relationship with their sisters.
Today, after studying the mole rat for five years, they're beginning to see that a colo- ny's apparent harmony is only part of the mole rat's story.
www.findarticles.com /p/articles/mi_m1511/is_v7/ai_4154372   (1519 words)

  
 African animals, Molerats, Bathyergidae, Cryptomys hottentotus, Common mole rat
The dominance hierarchy in a common mole rat colony is described as linear.
Common mole rats are social creatures, living in family units of up to 14 individuals.
The worker group usually consists of smaller sized mole rats that have been newly recruited to the colony.
www.gateway-africa.com /fuanaflora/Animals/Commonmolerat.html   (433 words)

  
 MSN Encarta - Search Results - Mole Rat
Mole Rat, common name for a small group of rodents that spend their entire lives underground, only coming to the surface when their tunnels are...
The main characters, Rat, Mole, Badger, and Toad in their all-male...
Critics are generally agreed that it is as much a book for adults as for children.
uk.encarta.msn.com /Mole_Rat.html   (110 words)

  
 MOLE RATS: Another Possible Mode of Spreading Enset Bacterial Wilt
Mole rats usually prefer and consume grass roots in open pastures with well drained soils but often thrive on weedy plant roots near fence rows and property boundaries, especially during the dry season.
Mole rats usually space out their territory and only live a couple years but extensive crowding can denude large hillsides.
Except for the mole rat movement during the mating season, it is likely that mole rats are only responsible for localised spread of Enset bacterial wilt within a plantation or adjacent plantations.
www.sas.upenn.edu /African_Studies/EUE/rats.html   (1889 words)

  
 Vanderbilt University Register: Neuroscientist receives fellowship to study bizarre mammals: star-nosed mole, naked mole rat
Instead of putting the vast majority of their touch-sensors in one organ, the mole rat has sensory hairs spread all over its body, including its tail.
More recently he has begun studying the naked mole rat, an animal famous in animal behavior circles because it lives in insect-like colonies organized around single breeding females, or queens.
When one detects something of potential interest, such as an unfortunate earthworm, then the mole moves its nose quickly to bring one of the central rays into contact, giving it a superior tactile image of the object so it can determine whether it is something good to eat.
www.vanderbilt.edu /News/register/Apr23_01/story1.html   (1430 words)

  
 It's A Mole-rat, Jim, But Not As We Know It
For naked mole rats to survive over the long term, a biological solution to the inbreeding problem had to be found.
Naked mole rats are the most social of all the mammals.
Naked mole rats are also intensely xenophobic; they avoid or fight with other mole-rat colonies.
www.science-frontiers.com /sf106/sf106p05.htm   (355 words)

  
 Naked mole rat
All the other mole rats behave as helpers, devoting their lives to digging and collecting food that is brought back to the central nest through the tunnel system, to feed the others and the babies.
Almost hairless, except for whiskers, so appearing yellowish or pinkish in colour, depending on how hot or cold the mole rat is. The skin is wrinkly, the eyes are so small as to be almost useless and the front incisor teeth are enormous and stick out of the front of the mouth.
Other species of mole rat that live more solitary lives communicate with neighbours by banging their heads on the roof of their tunnels.
www.bristolzoo.org.uk /learning/animals/mammals/mole-rat   (443 words)

  
 Unexpected expression of carbonic anhydrase I and selenium-binding protein as the only major non-heme proteins in erythrocytes of the subterranean mole rat (Spalax ehrenbergi).
Thus, the mole rat appears to be the first mammalian species to express both a SeBP and the low-activity CA I isozyme, as the major non-heme proteins in its red blood cells.
It is possible that the absence of the high-activity CA II isozyme may be advantageous to the mole rat in adapting to the low O2 and high CO2 environment of its underground burrows.
Unexpected expression of carbonic anhydrase I and selenium-binding protein as the only major non-heme proteins in erythrocytes of the subterranean mole rat (Spalax ehrenbergi).It is also likely that the 56 kDa SeBP may play an important adaptive role in the physiology of the red cell.
www.pdg.cnb.uam.es /UniPub/iHOP/gp/1509483.html   (216 words)

  
 Adaptive evolution of small heat shock protein/ alpha B-crystallin promoter activity of the blind subterranean mole rat, Spalax ehrenbergi -- Hough et al. 99 (12): 8145 -- Proceedings of the National Academy of Sciences
Setting the mole rat muscle activity to 100 lowered the heart activity relative to the mouse even though the average luciferase activity of the mole rat construct was actually higher than that of the mouse.
Soluble (lanes 2 and 3) and insoluble (lanes 4 and 5) proteins of the adult mole rat eye; soluble (lanes 6 and 7) and insoluble (lanes 8 and 9) proteins of the newborn mole rat eye.
The highest activity using the mole rat construct (muscle) and the highest activity using the mouse construct (lens) were given a value of 100.
www.pnas.org /cgi/content/full/99/12/8145   (3204 words)

  
 Information on Mole rat
Mole rat (Zool.), any one of several species of Old World rodents of the genera Spalax, Georychus, and several allied genera.
mole rat n 1: African rodent resembling a mole in habits and appearance 2: furry short-limbed tailless rodent resembling a true mole in habits and appearance; of eastern Europe and Middle East 3: burrowing scaly-tailed rat of India and Ceylon [syn: bandicoot rat]
Mole cricket (Zool.), an orthopterous insect of the genus Gryllotalpa, which excavates subterranean galleries, and throws up mounds of earth resembling those of the mole.
www.wkonline.com /d/Mole_rat.html   (323 words)

  
 Naked Mole Rat :: Saint Louis Zoo
Naked mole rats have very little hair, except on their mouths (where bristly hairs keep dirt out as they chew and dig tunnels.) They are wrinkled and pink, with whiskers and four large incisors.
Mole rats live in large underground colonies, from 20 to 300 individuals, in the semi-arid regions of Ethiopia, Somalia and Kenya.
These are just a few things that make naked mole rats among the most fascinating animals in the world.
www.stlzoo.org /animals/abouttheanimals/mammals/rodents/nakedmolerat.htm   (405 words)

  
 Naked mole rat --  Britannica Student Encyclopedia
Among the largest of these mole rats are the dune blesmols (genus Bathyergus), which weigh up to 1.8 kg (4 pounds) and are 18 to 33 cm (7.1 to 13 inches) long with very short, hairy tails (4 to 7 cm).
A mole works for an agency in his or her native country, but also, secretly, for the agency of an unfriendly nation.
Even animals that do not belong to the same order but that have “rat” in their common names— such as the rat kangaroo and the rat opossum, which are actually marsupials—suffer from this prejudice (see...
www.britannica.com /ebi/article-9312630?tocId=9312630   (801 words)

  
 FEAR OF THE GREAT MOLE RAT: Treatment and Hope
To add insult to an already distressing condition, most fear of the great mole rat therapies take months or years and sometimes even require the patient to be exposed repeatedly to their fear.
And it is particularly cruel as fear of the great mole rat can be eliminated with the right methods and just 24 hours of commitment by the phobic individual.
1: fear of the great mole rat: a persistent, abnormal, and unwarranted fear of the great mole rat, despite the understanding by the phobic individual and reassurance by others that there is no danger.
www.changethatsrightnow.com /problem_detail.asp?SDID=2082:1932   (1568 words)

  
 Rat Radar: Rodent Uses Natural "GPS"
In a second rectangular maze, the mole rats were tested on their ability to use their internal map along with the magnetic compass to find new shortcuts to a food reward.
Like other rodents, dogs, even people, mole rats can predict where they are simply by keeping track of their own balance and movement, said Kimchi.
The mole rat also has an uncanny habit of burrowing around obstacles—such as ditches or concrete blocks—without ever coming in to physical contact with them.
news.nationalgeographic.com /news/2004/01/0129_040129_blindmolerat.html   (903 words)

  
 Meet Your Inner Mole Rat. The Loom: A blog about life, past and future
However that means that mole rats are also dietarily well-supplied with vitamin C and have been for millions of years, so one would expect that they too would have lost the ability to synthesize the vitamin.
Mole rats have left a long fossil record in Africa since they first appeared some 20 million years ago--not coincidentally when tuber-rich habitats may have begun to spread through Africa.
Mole rats love tubers, and where you find mole rats, you generally find a lot of tubers for them to gnaw on.
www.corante.com /loom/archives/2005/08/14/meet_your_inner_mole_rat.php   (2004 words)

  
 RWP Zoo : African Mole Rat
The mole rat's most common predator is the rufous-beaked snake.
More about naked mole rats: Colonies are eusolical, similar to certain insects (termites, wasps and bees).
No laughing, please: Naked mole rats are naked except for occasional hairs and vibrissae.
www.rogerwilliamsparkzoo.org /what_to_see/africa/african_molerat.cfm   (286 words)

  
 Naked Mole Rats
A colony of eighty mole rats which is an average colony size, may have between two and three miles of tunnels under the ground which are all dug in the context of finding these tubers.
The soil the mole rats live in is normally baked brick hard by the constant dry heat of northeastern Africa.
Naked Mole Rats live in colonies with a queen, a handful of breeding males, and lots of non-breeding workers.
pulse.igc.org /feat_archive/Jan98   (782 words)

  
 Animal House: Frat Rats ~ Alumni
We called her Zemmi for short which means 'great mole rat' and eventually she GREW to fulfill that meaning.
She and her siblings were in a rat rescue home in Illinois where we picked her out on the Fourth of July 2000.
Rainy was a sweet rat and in spite of a chronic respiratory problem lived a relatively healthy life.
www.dysartdays.com /animalhouse/fratrat3.htm   (486 words)

  
 Naked Mole Rat Skull
Unlike most mammals, naked moles rats are 'cold-blooded" or ectothermic, meaning that they are unable to regulate their own body temperature and rely entirely on the surrounding soil and air temperature for warmth.
Naked Mole Rat - The naked mole rat is native to parts of Kenya, Somalia and Ethiopia.
Due to their subterranean lifestyle, naked mole rats are nearly blind but possess acute senses of hearing and smell.
www.skullsunlimited.com /naked-mole-rat-skull.html   (112 words)

  
 Mole (International Standard Bible Encyclopedia) :: Bible Tools
The European "mole," Talpa europea, is extensively distributed in the temperate parts of Europe and Asia, but is absent from Syria and Palestine, its place being taken by the mole-rat, Spalax typhlus.
The mole-rat belongs to the Rodentia, and has teeth of the same general type as those of a rat or squirrel, large, chisel-shaped incisors behind which is a large vacant space, no canines, and praemolars and molars with grinding surfaces.
It is larger than the mole, but of the same color, and, like the mole, is blind.
bibletools.org /index.cfm/fuseaction/Def.show/RTD/ISBE/ID/6120   (389 words)

  
 Rubber naked mole rat search
I was checking out the naked mole rat cam (only to get the url to link to it for the 800th time; I swear I don't spend my Friday nights watching naked mole rats scurry about in Windows Media; please, you really, really have to take my word on this).
I bought a naked mole rat just like yours at the St. Louis Zoo years ago and have used it as a prop in my class room and taken it on trips when I visited other counties.
Right now all the other little naked mole rats are freaking out, running up and nudging and pushing and climbing over the dead one, trying to get it to move.
starsandgarters.blogs.com /rubber_naked_mole_rat_sea   (1626 words)

  
 Naked Mole Rat - Wikipedia, the free encyclopedia
The skin of naked mole rats lacks a key neurotransmitter called Substance P that is responsible in mammals for sending pain signals to the central nervous system.
The Naked Mole Rat (Heterocephalus glaber), also known as the Sand Puppy, or desert mole rat, is a very unusual burrowing rodent native to parts of East Africa, predominately South Ethiopia, Kenya, and Somalia.
Therefore, when naked mole rats are cut, scraped or burned, they feel no pain.
en.wikipedia.org /wiki/Naked_mole_rat   (534 words)

  
 Blind mole rat - Wikipedia, the free encyclopedia
It has been suggested that blind mole rats may have evolved from spalacids that used their front limbs to dig, because their olecranon process is relatively large relative to the rest of the arm.
Blind mole rats are one of many types of rodents that are referred to as mole rats.
Blind mole rats are in the family Spalacidae, but are unique enough to be given a separate subfamily, Spalacinae.
en.wikipedia.org /wiki/Spalacinae   (534 words)

  
 naked mole rat- WordWeb dictionary definition
Foetal-looking colonial rodent of East Africa; neither mole nor rat; they feed on tubers and have a social structure similar to that of honeybees and termites
www.annlewis.net /en/NAKEDMOLERAT   (26 words)

  
 MSN Encarta - Search Results - mole rat
MSN Encarta - Search Results - mole rat
Mole (mammal), common name for certain small, burrowing mammals characterized by a pointed snout; rudimentary eyes; soft, thick, velvety fur; short...
Mole (measurement), a base unit of the International System of Units, defined as the amount of a substance that contains as many elementary particles...
ca.encarta.msn.com /mole_rat.html   (100 words)

  
 The RatHole - Rat of the Week - Black Rat - - - -
You will learn the habitat, range and size of the rat of the week, in addition to seeing a colorful illustration and learning the rodent's latin name.
It has been said that the black, or ship, rat carrying such diseases as bubonic plague, typhus, rabies, and trichinosis, has altered human destiny more than any individual in recorded history.
The success of this species is due to its extremely wide-ranging diet and its rapid rate of reproduction.
www.rathole.com /litter/rat   (212 words)

  
 Mole, Mice & Rat - The Puppet Gallery
Known as the 'hooded' rat - this is a white rat that looks like it has a hood because of having a differently colored head and shoulders, with the color extending down the length of the spine.
Hooded rats are not always 'hooded' however, and can be solid colored too.
Cute and soft as down in light gray chenille fabric, this Mole puppet features a movable mouth and front claws.
puppetgallery.com /gallery/mouse.html   (269 words)

  
 sh: Incredible Creatures - Brooke Bond
It is not really a mole at all - but instead is related to rats and mice and has similar prominent teeth for gnawing.
As its name suggests - the naked mole rat has no hairs at all - making it one of the ugliest animals in the world.
Moon rats often enter the water to hunt frogs - fish - insects and other animals.
www.whom.co.uk /squelch/incred_creatures.htm   (3895 words)

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