News tagged with juveniles
Supersoldier ants created in the lab by reactivating ancestral genes
(PhysOrg.com) -- There are over 1100 species of Pheidole genus ants, and most individual ants belong to either the worker or soldier caste. In only eight of the Pheidole species, some individuals can belong ...
Jan 06, 2012 |
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Was Triceratops a social animal?
Until now, Triceratops was thought to be unusual among its ceratopsid relatives. While many ceratopsids—a common group of herbivorous dinosaurs that lived toward the end of the Cretaceous—have been found ...
Other Sciences / Archaeology & Fossils
Mar 24, 2009 |
4.5 / 5 (11) |
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Bizarre bird behavior predicted by game theory
A team of scientists, led by the University of Exeter, has used game theory to explain the bizarre behaviour of a group of ravens. Juvenile birds from a roost in North Wales have been observed adopting the ...
Feb 25, 2009 |
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Adolescents with unpopular names more prone to committing crime
A new study in the journal Social Science Quarterly examined the relationship between first name popularity in adolescents and tendency to commit crime. Results show that, regardless of race, juveniles with unpopular names ...
Jan 28, 2009 |
2.2 / 5 (6) |
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Chicken-hearted tyrants: Predatory dinosaurs as baby killers
Two titans fighting a bloody battle -- that often turns fatal for both of them. This is how big predatory dinosaurs like Tyrannosaurus are often depicted while hunting down their supposed prey: even larger herbivorous dinosaurs. ...
Other Sciences / Archaeology & Fossils
Aug 06, 2009 |
3.7 / 5 (3) |
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Psychologists examine how race affects juvenile sentencing
When it comes to holding children accountable for crimes they commit, race matters.
Other Sciences / Social Sciences
May 24, 2012 |
3.7 / 5 (3) |
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Aquarium fishes are more aggressive in reduced environments, a new study finds
An angry glare from the family goldfish might not be the result of a missed meal, but a too-humble abode. Fish in a cramped, barren space turn mean, a study from Case Western Reserve University has found. Ornamental fishes ...
Sep 22, 2011 |
5 / 5 (2) |
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It takes two to tutor a sparrow
(PhysOrg.com) -- It may take a village to raise a child, and apparently it takes at least two adult birds to teach a young song sparrow how and what to sing.
Oct 21, 2009 |
4.5 / 5 (2) |
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Paleontologist describes large nest of juvenile dinosaurs, first of their genus ever found
A nest containing the fossilized remains of 15 juvenile Protoceratops andrewsi dinosaurs from Mongolia has been described by a University of Rhode Island paleontologist, revealing new information about postna ...
Other Sciences / Archaeology & Fossils
Nov 21, 2011 |
3.5 / 5 (2) |
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New system helps explain salmon migration
A new acoustic telemetry system tracks the migration of juvenile salmon using one-tenth as many fish as comparable methods, suggests a paper published in the January edition of the American Fisheries Society ...
Jan 08, 2010 |
5 / 5 (1) |
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Data revealing migrations of larval reef fish vital for designing networks of marine protected areas
Networks of biologically-connected marine protected areas need to be carefully planned, taking into account the open ocean migrations of marine fish larvae that take them from one home to another sometimes hundreds of kilometers ...
Jul 11, 2011 |
5 / 5 (1) |
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Happiness can deter crime, a new study finds
Happy adolescents report less involvement in crime and drug use than other youth, a new UC Davis study finds.
Other Sciences / Social Sciences
Aug 22, 2011 |
5 / 5 (1) |
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Protein love triangle key to crowning bees queens?
A honey bee becomes a royal queen or a common worker as a result of the food she receives as a larva. While it has been well established that royal jelly is the diet that makes bees queens, the molecular path ...
Nov 10, 2011 |
5 / 5 (1) |
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'Fishy lawnmowers' help save Pacific corals
Can fish save coral reefs from dying? UC Santa Barbara researchers have found one case where fish have helped coral reefs to recover from cyclones and predators.
Nov 10, 2011 |
5 / 5 (1) |
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Juvenile predation preventing Steller sea lion recovery
A new study suggests that the impact of predation on juvenile Steller sea lions in the Gulf of Alaska has been significantly underestimated, creating a "productivity pit" from which their population will have ...
Jan 18, 2012 |
5 / 5 (1) |
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Juveniles
Juvenile may refer to:
For more information about Juveniles, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
