TimeTree is a public knowledge-base for information on the evolutionary timescale of life. Data from thousands of published studies are assembled into a searchable tree of life scaled to time. Timepanelsshowing events in geological time and astronomical history are provided for comparison with timelin...
Timetree.org(The Timescale of Life) 网站专业展示物种类群分化的时间点,有用!MYA即"Million Years Ago";TTOL即The evolutionary timetree of life。//@鸟人-桃之妖妖: 哇这个好!//@钟蜀黍满脸黑线 :这个好 @wjySCAU 今天干活的时候用到个网站(Timetree),输入两个类群名,就可以得到这两个类群最近共同祖先...
J. (2011). Helping students conceptualize species divergence events using the online tool "TimeTree: the timescale of life". The American Biology Teacher, 73(2), 106-108.Metzger K. Helping students conceptualize species divergence events using the online tool "TimeTree: the timescale of life"....
TimeTree 4 is a public knowledge-base for information on the evolutionary timescale of life. This application allows easy exploration of the thousands of divergence times among organisms in the scientific literature. A tree-based (hierarchical) system is used to identify all published molecular time...
网站链接:The Timescale of Life 单个物种的进化过程 我们在网页中输入黑腹果蝇: 然后我们可以看到整个黑腹果蝇的进化历程,包括细胞的形成,细胞核的形成……双翅目的形成……果蝇亚组的形成,从数十亿年前到今天的整个过程。 黑腹果蝇进化过程 有意思的是,整个时间线不仅包括了物种的进化和形成,还包括了非生物因素...
Development and Evaluation of Teaching Methods of the Biodiversity Science Using the Online Tool "TimeTree: the Timescale of Life" "TimeTree" provides information about evolutionary time among organisms, i.e. when two species have diverged from a common ancestor, thus allowing us to ea... T Shi...
However, a timescale is equally important because it provides a way to compare phylogeny directly with the evolution of other organisms and with planetary history such as geology, climate, extraterrestrial impacts, and other features. The Timetree of Life is the first reference book to synthesize ...
R. Insertion–deletion biases and the evolution of genome size. Gene 324, 15–34 (2004). Article PubMed CAS Google Scholar Dos Reis, M. et al. Phylogenomic datasets provide both precision and accuracy in estimating the timescale of placental mammal phylogeny. Proc. R. Soc. B Biol. Sci...
TimeTree is a public knowledge-base for information on the evolutionary timescale of life. Data from thousands of published studies are assembled into a searchable tree of life scaled to time. Timepanelsshowing events in geological time and astronomical history are provided for comparison with timelin...
TimeTree 4 is a public knowledge-base for information on the evolutionary timescale of life. This application allows easy exploration of the thousands of divergence times among organisms in the scientific literature. A tree-based (hierarchical) system is used to identify all published molecular time...