Space-time breakthroughs. Virgin births. A promising candidate for alien life. Science didn’t disappoint during our latest revolution around the sun.
根据文章第一段“When scientists talk about recent extinctions, birds and mammals(哺乳动物)get most of the attention. But the first global analysis of its kind finds it is twice as many plants that have disappeared as birds, mammals, and amphibians (两栖动物) combined.(当科学家谈论最近的物种...
Bombing during the Vietnam War killed off a large number of these dolphins, but their population has recovered somewhat in recent decades. Indus river dolphin Rizwan Tabassum/AFP/Getty Images Conservation status: Endangered Experts believe just 1,816 of these dolphins remain in stretches of muddy r...
Sexual size dimorphism has motivated a large body of research on mammalian mating strategies and sexual selection. Despite some contrary evidence, the narrative that larger males are the norm in mammals—upheld since Darwin’s Descent of Man—still domin
8 Most Endangered Animals in the Rainforest Michigan's Endangered Species Children's Information on Endangered Animals 35 Animals That Are Going Extinct (Critically Endangered Species)
There has been "amazing recovery" in recent years for several species, especially water fowls, Natalie White, co-founder of Birda, told ABC News. Here are some of the species with populations that have rebounded: Bald eagle The fate of the United States' national bird, the bald eagle...
38. A recent news report talked about scientific efforts to help crops survive droughts through genetic engineering. 39. It is predicted that climate change will affect the availability and price of qualify chocolate. 40. People wonder if certain crops and foodstuffs could disappear like some animal...
the new taxon is integrated into the most recent key to species. Almeida,Lúcia Massutti deCarvalho,Regina Célia Zonta de - Columbia University Press, 被引量: 7发表: 1996年 A new species of Azya mulsant from Brazil (Coleoptera, Coccinellidae) feeding on pulvinaria paranaensis hempel (...
While large-scale supplementary bird feeding is carried out within at least 18 European countries, mostly in the north and west, the majority only do so during the winter, whereas, in the UK, year-round feeding has been advocated in recent decades74, with the supplementary feeding industry ...
When scientists talk about recent extinctions, birds and mammals (哺乳动物) get most of the attention. But the first global analysis of its kind finds it is twice as many plants that have disappeared as birds, mammals, and amphibians (两栖动物) combined. ...