Animals have three main strategies to survive the freezing temperatures of winter: migrating, remaining in place and resisting the cold, and reducing body temperature and metabolic rate in a state called torpor.
Plants & Animals
May 4, 2022
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56
A trio of researchers, two with Universidad Austral de Chile, and one with Universidad Católica de Chile, has found that a gram of hibernating bat has a similar metabolism to a gram of hibernating bear. In their paper published ...
In a new publication from Opto-Electronic Advances, researchers from the National University of Singapore, Singapore, discuss confocal laser speckle autocorrelation imaging of dynamic flow in microvasculature.
Optics & Photonics
Mar 21, 2022
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24
For children growing up in rural areas, going "yabbying" in farm dams is a rite of passage. The common yabby (Cherax destructor) is the most widely distributed Australian crayfish, inhabiting rivers and wetlands across southeast ...
Plants & Animals
Mar 18, 2022
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19
A new study in the Journal of Mammalogy shows recently developed camera-trapping methods could be a viable alternative to live-trapping for determining the density of snowshoe hares and potentially other small mammals that ...
Plants & Animals
Mar 7, 2022
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34
Australia's emergency services Thursday ordered 200,000 people to flee from the path of a wild storm that has killed 13 people in a week of record-setting east coast floods, but the city of Sydney escaped the worst of the ...
Environment
Mar 3, 2022
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51
Researchers in animal welfare are urging people to be aware of the risk of heatstroke in their pets after a study showed how dogs, cats, guinea pigs, rabbits and ferrets are being taken to veterinary clinics with the condition.
Veterinary medicine
Feb 15, 2022
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6
Two knights stand face to face. One has a plain average-sized sword. The other has a massive fear-inducing sword stained with blood. After one quick look at it, the first knight quickly puts his average sword away, backs ...
Plants & Animals
Feb 8, 2022
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100
Many South Africans will be familiar with bushbabies—or, at least, with their distinctive call. The small animal, more formally known as the thick-tailed greater galago, takes its common name from that call; it sounds like ...
Plants & Animals
Jan 7, 2022
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6
At Christmas, thousands of greetings cards feature the iconic winter plumage of the robin. But not all the robins you might find in your backyard are permanent natives to your country. In the UK, for example, some will have ...
Plants & Animals
Jan 5, 2022
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