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Study shows how varying Arctic climate conditions impact vulnerable species（图）
varying Arctic climate conditions impact vulnerable species
2021/4/9
New findings on the diet of Arctic foxes, determined by the condition of their teeth, show how varying climate conditions in the Arctic affect the animals that live there.In a U.S. National Scien...
Nearly 40% of plant species are very rare, and vulnerable to climate change（图）
plant species very rare vulnerable climate change
2019/12/13
Almost 40% of global land plant species are categorized as very rare, and these species are most at risk for extinction as climate continues to change, according to new NSF-funded research.The finding...
Changes in conservation planning can benefit vulnerable mammals
Changes conservation planning vulnerable mammals
2017/7/24
Right now, a prairie dog in Colorado is busy increasing soil carbon retention, increasing water infiltration, and clipping vegetation that will help maintain local grasslands and provide nut...
One-sixth of land on Earth is highly vulnerable to invasive species
One-sixth of land Earth highly vulnerable invasive species
2016/9/12
One-sixth of the Earth's land is highly vulnerable to invasive species, and most countries have a limited capacity to protect their natural resources from non-native animals, plants or microbes, a glo...
Ecologists predict impact of climate change on vulnerable species
Ecologists climate change vulnerable species
2015/8/4
If it seems like you’re pulling more bass than trout out of Ontario’s lakes this summer, you probably are.Blame it on the ripple effect of climate change and warming temperatures. Birds migrate earlie...
对IUCN红色名录等级中“Vulnerable”一词翻译的商榷
濒危 红色名录 生物多样性保护
2009/9/22
根据IUCN Red List Categories and Criteria (V3.1), 作者认为把“Vulnerable”翻译成“渐危”和“易危”不十分准确, 容易混淆和误导, 建议把其翻译成“低危”。
The bovine protein a-lactalbumin increases the plasma ratio of tryptophan to the other large neutral amino acids, and in vulnerable subjects raises brain serotonin activity, reduces cortisol concentration, and improves mood under stress
Tryptophan a-lactalbumin serotonin, prolactin cortisol stress mood
2016/6/7
Background: Increased brain serotonin may improve the ability to
cope with stress, whereas a decline in serotonin activity is involved
in depressive mood. The uptake of the serotonin precursor, tryp...