搜索结果: 1-13 共查到“动物学 world”相关记录13条 . 查询时间(0.046 秒)
A new, NSF-supported study published in the Journal of Comparative Neurology provides insight into how the small brains of mantis shrimp -- fierce predators with keen vision -- may process and integr...
Into a competitive world,guppies are born not just bigger,but more mature（图）
competitive world guppies born not just bigger more mature
2017/9/1
Throughout nature, moms engage in a trade-off: Churn out a bevy of offspring and hope for the best, or have fewer kids but invest more in their survival.Trinidadian guppies provide a model example of ...
Peering into the secret world of life beneath winter snows
secret world life beneath winter snows
2016/1/8
Snow covers some 40 percent of Earth's land masses year in and year out. And, as scientists are discovering, snow is critical to animals and plants that live in northern latitudes, as well as those in...
Innovators come to Capitol Hill to share creative solutions to real-world problems
Capitol Hill share creative solutions real-world problems
2015/6/18
Media are invited to Capitol Hill on June 17 to to meet the 10 winning teams of the Community College Innovation Challenge (CCIC). Live demonstrations will give attendees a chance to explore...
African Indigenous Cattle: Unique Genetic Resources in a Rapidly Changing World
Africa Cattle Climate Indigenous Genetic Resource
2016/5/18
At least 150 indigenous African cattle breeds have been named, but the majority of African cattle populations remain largely uncharacterized. As cattle breeds and populations in Africa adapted to vari...
The discovery of musky rat-kangaroo fossils has prompted experts to call for better protection of tropical rainforests after new links show the tiny marsupial cannot survive outside that environment.
World ranking tracks evoluntionary distinctness of birds
World ranking tracks evoluntionary distinctness of birds
2014/4/16
A team of international scientists, including a trio from Simon Fraser University, has published the world’s first ranking of evolutionary distinct birds under threat of extinction. These include a ca...
TTO celebrates the World Wildlife Day and the International Day of Forests
TTO celebrates the World Wildlife Day the International Day of Forests
2014/3/5
During the month of March 2014, the international community will commemorate both the World Wildlife Day (March 3) and the International Day of Forests (March 21).
Scientists identify world’s largest leatherback turtle population（图）
Scientists world’s largest leatherback turtle population
2009/5/20
The study highlights the importance of conservation work to manage key sites and protected areas in Gabon.Leatherbacks are of profound conservation concern around the world after populations in the In...
University of Queensland & Sea World team up on groundbreaking dugong research（图）
University of Queensland Sea World groundbreaking dugong research
2009/5/15
Biologists from the University of Queensland have teamed up with Sea World and Sydney Aquarium to assess the health and reproductive status of wild dugongs in Moreton Bay this week.
Leader of the ...
Two new species of Tenomerga Neboiss (Coleoptera: Cupedidae), with a world catalog of the Genus
2007/7/28
期刊信息
篇名
Two new species of Tenomerga Neboiss (Coleoptera: Cupedidae), with a world catalog of the Genus
语种
英文
撰写或编译
撰写
作者
葛斯琴,杨星科
第一作者单位
中国科学院动物研究所
刊物名称
Proceedings of the Entomological Society of Was...
The third species of the ant genus Perissomyrmex Smith (Hymenoptera: Formicidae) in the world.
2007/7/28
期刊信息
篇名
The third species of the ant genus Perissomyrmex Smith (Hymenoptera: Formicidae) in the world.
语种
英文
撰写或编译
撰写
作者
XU Zhenghui,WANG Wenhua
第一作者单位
西南林学院
刊物名称
Entomotaxonomia, 26(3): 217-221.
页面
出...
Increasing the Pig Market Weight: World Trends, Expected Consequences and Practical Considerations
Pig Market Weight Lean Fat Pork
2016/4/19
The present report has been aimed at reviewing important factors which need to be closely analyzed or considered when increasing the market weight of finishing pigs. The pig market weight has increase...