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AZ Animals on MSNThese Tiny Animals Form High-Speed Trains for SurvivalTake a look at this shrew train! Read how these little critters form a chain, who is in the lead, and where they are going!
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Gene expression shifts help explain how a shrew changes brain size to match the seasonsN ew research shows how the Eurasian common shrew (Sorex araneus) changes its brain and bodily size throughout the year. The study, published online in eLife, reveals how changes in gene ...
At first glance the common shrew is unremarkable. Between 5 and 8 centimetres long, it looks like a mouse with a pointed nose, or perhaps a miniature mole. If you saw it scurry through a field ...
Even at sub-zero temperatures, common shrews do not need to increase their metabolism. Last year, about 30 common shrews from the area around Möggingen had an unusual adventure. Researchers at ...
Now, a new study heaps a little more shrew weirdness. As Bret Stetka at Scientific American reports, during the winter the skulls of the common shrew—Sorex araneus, which is found in ...
Common shrews shrink their heads — including their skulls — in winter, researchers have found. They believe that this dramatic example of downsizing may help the animals to survive when food ...
The judges, as it were, are looking for “(s)omething that does for this shrew doppelgänger what Lucy ... to remind you of two things. First, the common ancestor is a species and contains ...
Water, as the common name suggests, is the necessary prerequisite for this shrew. Bogs, the edges of lakes and ponds, marshes, shrub swamps, rivers, and streams - even if only intermittent - provide ...
The Northern short-tailed shrew is a small, energetic mammal that ... in their saliva have evolved in very similar ways from a common ancestor, converging on parallel lethal structures independent ...
Common shrews have one of the highest metabolic rates among mammals. They must therefore consume a considerable amount of energy for their relatively low body weight. Because their fat reserves are ...
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